Bumps version

Change some event handlers back to .live instead of .on
#U4-8884 Fixed
2016-08-23 10:52:29 +02:00 · 2016-08-23 10:48:15 +02:00 · 2016-08-23 10:48:15 +02:00 · 2016-08-23 10:40:10 +02:00 · 2016-08-23 11:01:21 +03:00 · 2016-08-22 15:18:04 +02:00
1113 changed files with 43558 additions and 26496 deletions
@@ -1,134 +1,143 @@
-*.obj
-*.pdb
-*.user
-*.aps
-*.pch
-*.vspscc
-.DS_Store
-._.DS_Store
-[Bb]in
-[Db]ebug*/
-obj/
-[Rr]elease*/
-_ReSharper*/
-_NCrunch_*/
-*.ncrunchsolution
-*.ncrunchsolution.user
-*.ncrunchproject
-*.crunchsolution.cache
-[Tt]est[Rr]esult*
-[Bb]uild[Ll]og.*
-*.[Pp]ublish.xml
-*.suo
-[sS]ource
-[sS]andbox
-umbraco.config
-*.vs10x
-App_Data/TEMP/*
-[Uu]mbraco/[Pp]resentation/[Uu]mbraco/[Pp]lugins/*
-[Uu]mbraco/[Pp]resentation/[Uu]ser[Cc]ontrols/*
-[Uu]mbraco/[Pp]resentation/[Ss]cripts/*
-[Uu]mbraco/[Pp]resentation/[Ff]onts/*
-[Uu]mbraco/[Pp]resentation/[Cc]ss/*
-
-src/Umbraco.Web.UI/[Cc]ss/*
-src/Umbraco.Web.UI/App_Code/*
-src/Umbraco.Web.UI/App_Data/*
-src/Umbraco.Tests/App_Data/*
-src/Umbraco.Web.UI/[Mm]edia/*
-src/Umbraco.Web.UI/[Mm]aster[Pp]ages/*
-src/Umbraco.Web.UI/[Mm]acro[Ss]cripts/*
-!src/Umbraco.Web.UI/[Mm]acro[Ss]cripts/[Ww]eb.[Cc]onfig
-src/Umbraco.Web.UI/[Xx]slt/*
-src/Umbraco.Web.UI/[Ii]mages/*
-src/Umbraco.Web.UI/[Ss]cripts/*
-src/Umbraco.Web.UI/Web.*.config.transformed
-
-umbraco/presentation/umbraco/plugins/uComponents/uComponentsInstaller.ascx
-umbraco/presentation/packages/uComponents/MultiNodePicker/CustomTreeService.asmx
-_BuildOutput/*
-*.ncrunchsolution
-build/UmbracoCms.AllBinaries*zip
-build/UmbracoCms.WebPI*zip
-build/UmbracoCms*zip
-build/UmbracoExamine.PDF*zip
-build/*.nupkg
-src/Umbraco.Tests/config/applications.config
-src/Umbraco.Tests/config/trees.config
-src/Umbraco.Web.UI/web.config
-*.orig
-src/Umbraco.Tests/config/404handlers.config
-src/Umbraco.Web.UI/[Vv]iews/*.cshtml
-src/Umbraco.Web.UI/[Vv]iews/*.vbhtml
-src/Umbraco.Tests/[Cc]onfig/umbracoSettings.config
-src/Umbraco.Web.UI/[Vv]iews/*
-src/packages/
-src/packages/repositories.config
-
-src/Umbraco.Web.UI/[Ww]eb.config
-*.transformed
-webpihash.txt
-
-node_modules
-
-src/Umbraco.Web.UI/[Uu]mbraco/[Ll]ib/*
-src/Umbraco.Web.UI/[Uu]mbraco/[Jj]s/umbraco.*
-src/Umbraco.Web.UI/[Uu]mbraco/[Jj]s/routes.js
-src/Umbraco.Web.UI/[Uu]mbraco/[Jj]s/app.dev.js
-src/Umbraco.Web.UI/[Uu]mbraco/[Jj]s/loader.js
-src/Umbraco.Web.UI/[Uu]mbraco/[Jj]s/loader.dev.js
-src/Umbraco.Web.UI/[Uu]mbraco/[Jj]s/main.js
-src/Umbraco.Web.UI/[Uu]mbraco/[Jj]s/app.js
-
-src/Umbraco.Web.UI/[Uu]mbraco/[Jj]s/tuning.panel.js
-src/Umbraco.Web.UI/[Uu]mbraco/[Jj]s/tuning.palettes.js
-src/Umbraco.Web.UI/[Uu]mbraco/[Jj]s/tuning.loader.js
-src/Umbraco.Web.UI/[Uu]mbraco/[Jj]s/tuning.front.js
-src/Umbraco.Web.UI/[Uu]mbraco/[Jj]s/tuning.config.js
-
-src/Umbraco.Web.UI/[Uu]mbraco/[Vv]iews/
-src/Umbraco.Web.UI/[Uu]mbraco/[Vv]iews/**/*.js
-src/Umbraco.Web.UI/[Uu]mbraco/[Vv]iews/**/*.css
-src/Umbraco.Web.UI/[Uu]mbraco/[Vv]iews/**/*.html
-src/Umbraco.Web.UI/[Uu]mbraco/[Aa]ssets/*
-src/Umbraco.Web.UI.Client/[Bb]uild/*
-src/Umbraco.Web.UI.Client/[Bb]uild/[Bb]elle/
-src/Umbraco.Web.UI/[Uu]ser[Cc]ontrols/
-build/_BuildOutput/
-src/Umbraco.Web.UI.Client/src/[Ll]ess/*.css
-tools/NDepend/
-
-src/Umbraco.Web.UI/App_Plugins/*
-src/*.psess
-src/*.vspx
-src/Umbraco.Web.UI/[Uu]mbraco/[Jj]s/routes.js.*
-NDependOut/*
-*.ndproj
-QueryResult.htm
-*.ndproj
-src/Umbraco.Web.UI/[Uu]mbraco/[Aa]ssets/*
-src/Umbraco.Web.UI/[Uu]mbraco/[Ll]ib/*
-src/Umbraco.Web.UI/[Uu]mbraco/[Vv]iews/**/*.html
-src/Umbraco.Web.UI/[Uu]mbraco/[Vv]iews/**/*.js
-
-src/Umbraco.Web.UI/[Cc]onfig/appSettings.config
-src/Umbraco.Web.UI/[Cc]onfig/connectionStrings.config
-src/Umbraco.Web.UI/umbraco/plugins/*
-src/Umbraco.Web.UI/umbraco/js/init.js
-build/ApiDocs/*
-build/ApiDocs/Output/*
-src/Umbraco.Web.UI.Client/bower_components/*
-/src/Umbraco.Web.UI/Umbraco/preview
-
-#Ignore Rule for output of generated documentation files from Grunt docserve
-src/Umbraco.Web.UI.Client/docs/api
-src/*.boltdata/
-/src/Umbraco.Web.UI/Umbraco/Js/canvasdesigner.loader.js
-/src/Umbraco.Web.UI/Umbraco/Js/canvasdesigner.palettes.js
-/src/Umbraco.Web.UI/Umbraco/Js/canvasdesigner.panel.js
-/src/Umbraco.Web.UI/Umbraco/Js/canvasdesigner.config.js
-/src/Umbraco.Web.UI/Umbraco/Js/canvasdesigner.front.js
-src/umbraco.sln.ide/*
-build/UmbracoCms.*/
-src/.vs/
-src/Umbraco.Web.UI/umbraco/js/install.loader.js
+*.obj
+*.pdb
+*.user
+*.aps
+*.pch
+*.vspscc
+.DS_Store
+._.DS_Store
+[Bb]in
+[Db]ebug*/
+obj/
+[Rr]elease*/
+_ReSharper*/
+_NCrunch_*/
+*.ncrunchsolution
+*.ncrunchsolution.user
+*.ncrunchproject
+*.crunchsolution.cache
+[Tt]est[Rr]esult*
+[Bb]uild[Ll]og.*
+*.[Pp]ublish.xml
+*.suo
+[sS]ource
+[sS]andbox
+umbraco.config
+*.vs10x
+App_Data/TEMP/*
+[Uu]mbraco/[Pp]resentation/[Uu]mbraco/[Pp]lugins/*
+[Uu]mbraco/[Pp]resentation/[Uu]ser[Cc]ontrols/*
+[Uu]mbraco/[Pp]resentation/[Ss]cripts/*
+[Uu]mbraco/[Pp]resentation/[Ff]onts/*
+[Uu]mbraco/[Pp]resentation/[Cc]ss/*
+
+src/Umbraco.Web.UI/[Cc]ss/*
+src/Umbraco.Web.UI/App_Code/*
+src/Umbraco.Web.UI/App_Data/*
+src/Umbraco.Tests/App_Data/*
+src/Umbraco.Web.UI/[Mm]edia/*
+src/Umbraco.Web.UI/[Mm]aster[Pp]ages/*
+src/Umbraco.Web.UI/[Mm]acro[Ss]cripts/*
+!src/Umbraco.Web.UI/[Mm]acro[Ss]cripts/[Ww]eb.[Cc]onfig
+src/Umbraco.Web.UI/[Xx]slt/*
+src/Umbraco.Web.UI/[Ii]mages/*
+src/Umbraco.Web.UI/[Ss]cripts/*
+src/Umbraco.Web.UI/Web.*.config.transformed
+
+umbraco/presentation/umbraco/plugins/uComponents/uComponentsInstaller.ascx
+umbraco/presentation/packages/uComponents/MultiNodePicker/CustomTreeService.asmx
+_BuildOutput/*
+*.ncrunchsolution
+build/UmbracoCms.AllBinaries*zip
+build/UmbracoCms.WebPI*zip
+build/UmbracoCms*zip
+build/UmbracoExamine.PDF*zip
+build/*.nupkg
+src/Umbraco.Tests/config/applications.config
+src/Umbraco.Tests/config/trees.config
+src/Umbraco.Web.UI/web.config
+src/Umbraco.Web.UI/Config/ClientDependency.config
+*.orig
+src/Umbraco.Tests/config/404handlers.config
+src/Umbraco.Web.UI/[Vv]iews/*.cshtml
+src/Umbraco.Web.UI/[Vv]iews/*.vbhtml
+src/Umbraco.Tests/[Cc]onfig/umbracoSettings.config
+src/Umbraco.Web.UI/[Vv]iews/*
+src/packages/
+src/packages/repositories.config
+
+src/Umbraco.Web.UI/[Ww]eb.config
+*.transformed
+webpihash.txt
+
+node_modules
+
+src/Umbraco.Web.UI/[Uu]mbraco/[Ll]ib/*
+src/Umbraco.Web.UI/[Uu]mbraco/[Jj]s/umbraco.*
+src/Umbraco.Web.UI/[Uu]mbraco/[Jj]s/routes.js
+src/Umbraco.Web.UI/[Uu]mbraco/[Jj]s/app.dev.js
+src/Umbraco.Web.UI/[Uu]mbraco/[Jj]s/loader.js
+src/Umbraco.Web.UI/[Uu]mbraco/[Jj]s/loader.dev.js
+src/Umbraco.Web.UI/[Uu]mbraco/[Jj]s/main.js
+src/Umbraco.Web.UI/[Uu]mbraco/[Jj]s/app.js
+
+src/Umbraco.Web.UI/[Uu]mbraco/[Jj]s/tuning.panel.js
+src/Umbraco.Web.UI/[Uu]mbraco/[Jj]s/tuning.palettes.js
+src/Umbraco.Web.UI/[Uu]mbraco/[Jj]s/tuning.loader.js
+src/Umbraco.Web.UI/[Uu]mbraco/[Jj]s/tuning.front.js
+src/Umbraco.Web.UI/[Uu]mbraco/[Jj]s/tuning.config.js
+
+src/Umbraco.Web.UI/[Uu]mbraco/[Vv]iews/
+src/Umbraco.Web.UI/[Uu]mbraco/[Vv]iews/**/*.js
+src/Umbraco.Web.UI/[Uu]mbraco/[Vv]iews/**/*.css
+src/Umbraco.Web.UI/[Uu]mbraco/[Vv]iews/**/*.html
+src/Umbraco.Web.UI/[Uu]mbraco/[Aa]ssets/*
+src/Umbraco.Web.UI.Client/[Bb]uild/*
+src/Umbraco.Web.UI.Client/[Bb]uild/[Bb]elle/
+src/Umbraco.Web.UI/[Uu]ser[Cc]ontrols/
+build/_BuildOutput/
+src/Umbraco.Web.UI.Client/src/[Ll]ess/*.css
+tools/NDepend/
+
+src/Umbraco.Web.UI/App_Plugins/*
+src/*.psess
+src/*.vspx
+src/Umbraco.Web.UI/[Uu]mbraco/[Jj]s/routes.js.*
+NDependOut/*
+*.ndproj
+QueryResult.htm
+*.ndproj
+src/Umbraco.Web.UI/[Uu]mbraco/[Aa]ssets/*
+src/Umbraco.Web.UI/[Uu]mbraco/[Ll]ib/*
+src/Umbraco.Web.UI/[Uu]mbraco/[Vv]iews/**/*.html
+src/Umbraco.Web.UI/[Uu]mbraco/[Vv]iews/**/*.js
+
+src/Umbraco.Web.UI/[Cc]onfig/appSettings.config
+src/Umbraco.Web.UI/[Cc]onfig/connectionStrings.config
+src/Umbraco.Web.UI/umbraco/plugins/*
+src/Umbraco.Web.UI/umbraco/js/init.js
+build/ApiDocs/*
+build/ApiDocs/Output/*
+src/Umbraco.Web.UI.Client/bower_components/*
+/src/Umbraco.Web.UI/Umbraco/preview
+
+#Ignore Rule for output of generated documentation files from Grunt docserve
+src/Umbraco.Web.UI.Client/docs/api
+src/*.boltdata/
+/src/Umbraco.Web.UI/Umbraco/Js/canvasdesigner.loader.js
+/src/Umbraco.Web.UI/Umbraco/Js/canvasdesigner.palettes.js
+/src/Umbraco.Web.UI/Umbraco/Js/canvasdesigner.panel.js
+/src/Umbraco.Web.UI/Umbraco/Js/canvasdesigner.config.js
+/src/Umbraco.Web.UI/Umbraco/Js/canvasdesigner.front.js
+src/umbraco.sln.ide/*
+build/UmbracoCms.*/
+src/.vs/
+src/Umbraco.Web.UI/umbraco/js/install.loader.js
+src/Umbraco.Tests/media
+tools/docfx/*
+apidocs/_site/*
+apidocs/api/*
+build/docs.zip
+build/ui-docs.zip
+build/csharp-docs.zip
+build/msbuild.log
@@ -3,9 +3,11 @@ Umbraco CMS
 Umbraco is a free open source Content Management System built on the ASP.NET platform.

 ## Building Umbraco from source ##
-The easiest way to get started is to run `build/build.bat` which will build both the backoffice (also known as "Belle") and the Umbraco core. You can then easily start debugging from Visual Studio, or if you need to debug Belle you can run `grunt dev` in `src\Umbraco.Web.UI.Client`.
+The easiest way to get started is to run `build/build.bat` which will build both the backoffice (also known as "Belle") and the Umbraco core. You can then easily start debugging from Visual Studio, or if you need to debug Belle you can run `grunt vs` in `src\Umbraco.Web.UI.Client`.
 
-If you're interested in making changes to Belle make sure to read the [Belle ReadMe file](src/Umbraco.Web.UI.Client/README.md). Note that you can always [download a nightly build](http://nightly.umbraco.org/umbraco%207.0.0/) so you don't have to build the code yourself.
+If you're interested in making changes to Belle without running Visual Studio make sure to read the [Belle ReadMe file](src/Umbraco.Web.UI.Client/README.md). 
+
+Note that you can always [download a nightly build](http://nightly.umbraco.org/?container=umbraco-750) so you don't have to build the code yourself.

 ## Watch a introduction video ##

@@ -13,13 +15,13 @@ If you're interested in making changes to Belle make sure to read the [Belle Rea

 ## Umbraco - the simple, flexible and friendly ASP.NET CMS ##

-**More than 177,000 sites trust Umbraco** 
+**More than 350,000 sites trust Umbraco** 

-For the first time on the Microsoft platform a free user and developer friendly CMS that makes it quick and easy to create websites - or a breeze to build complex web applications. Umbraco has award-winning integration capabilities and supports ASP.NET MVC or Web Forms, including User and Custom Controls, out of the box. It's a developers dream and your users will love it too. 
+For the first time on the Microsoft platform, there is a free user and developer friendly CMS that makes it quick and easy to create websites - or a breeze to build complex web applications. Umbraco has award-winning integration capabilities and supports ASP.NET MVC or Web Forms, including User and Custom Controls, out of the box. It's a developer's dream and your users will love it too. 

-Used by more than 177,000 active websites including [http://daviscup.com](http://daviscup.com), [http://heinz.com](http://heinz.com), [http://peugeot.com](http://peugeot.com), [http://www.hersheys.com/](http://www.hersheys.com/) and **The Official ASP.NET and IIS.NET website from Microsoft** ([http://asp.net](http://asp.net) / [http://iis.net](http://iis.net)) you can be sure that the technology is proven, stable and scales.  
+Used by more than 350,000 active websites including [http://daviscup.com](http://daviscup.com), [http://heinz.com](http://heinz.com), [http://peugeot.com](http://peugeot.com), [http://www.hersheys.com/](http://www.hersheys.com/) and **The Official ASP.NET and IIS.NET website from Microsoft** ([http://asp.net](http://asp.net) / [http://iis.net](http://iis.net)), you can be sure that the technology is proven, stable and scales.  

-To view more examples please visit [http://umbraco.com/why-umbraco/#caseStudies](http://umbraco.com/why-umbraco/#caseStudies)
+To view more examples, please visit [http://umbraco.com/why-umbraco/#caseStudies](http://umbraco.com/why-umbraco/#caseStudies)

 ## Downloading ##

@@ -35,6 +37,6 @@ If you want to contribute back to Umbraco you should check out our [guide to con

 ## Found a bug? ##

-Another way you can contribute to Umbraco is by providing issue reports, for information on how to submit an issue report refer to our [online guide for reporting issues](http://our.umbraco.org/contribute/report-an-issue-or-request-a-feature).
+Another way you can contribute to Umbraco is by providing issue reports. For information on how to submit an issue report refer to our [online guide for reporting issues](http://our.umbraco.org/contribute/report-an-issue-or-request-a-feature).

-To view existing issues please visit [http://issues.umbraco.org](http://issues.umbraco.org)
+To view existing issues, please visit [http://issues.umbraco.org](http://issues.umbraco.org).
@@ -0,0 +1,18 @@
+apiRules:
+  - include:
+      uidRegex: ^Umbraco\.Core
+  - exclude:
+      uidRegex: ^umbraco\.Web\.org
+  - include:
+      uidRegex: ^Umbraco\.Web
+  - exclude:
+      hasAttribute:
+      uid: System.ComponentModel.EditorBrowsableAttribute
+      ctorArguments:
+        - System.ComponentModel.EditorBrowsableState.Never
+  - exclude:
+      uidRegex: ^umbraco\.
+  - exclude:
+      uidRegex: ^CookComputing\.	  
+  - exclude:
+      uidRegex: ^.*$
@@ -0,0 +1,75 @@
+{
+  "metadata": [
+    {
+      "src": [
+        {
+          "files": [
+            "Umbraco.Core/Umbraco.Core.csproj",
+            "Umbraco.Web/Umbraco.Web.csproj"
+          ],
+          "exclude": [
+            "**/obj/**",
+            "**/bin/**",
+            "_site/**"
+          ],
+          "cwd": "../src"
+        }
+      ],
+      "dest": "../apidocs/api",
+      "filter": "../apidocs/docfx.filter.yml"
+    }
+  ],
+  "build": {
+    "content": [
+      {
+        "files": [
+          "api/**.yml",
+          "api/index.md"
+        ]
+      },
+      {
+        "files": [
+          "articles/**.md",
+          "articles/**/toc.yml",
+          "toc.yml",
+          "*.md"
+        ],
+        "exclude": [
+          "obj/**",
+          "_site/**"
+        ]
+      }
+    ],
+    "resource": [
+      {
+        "files": [
+          "images/**"
+        ],
+        "exclude": [
+          "obj/**",
+          "_site/**"
+        ]
+      }
+    ],
+    "overwrite": [
+      {
+        "files": [
+          "**.md"
+        ],
+        "exclude": [
+          "obj/**",
+          "_site/**"
+        ]
+      }
+    ],
+    "globalMetadata": {
+      "_appTitle": "Umbraco c# Api docs",
+      "_enableSearch": true,
+      "_disableContribution": false
+    },
+    "dest": "_site",
+    "template": [
+      "default", "umbracotemplate"
+    ]
+  }
+}
@@ -0,0 +1,7 @@
+
+# Umbraco c# API reference
+
+## Quick Links:
+
+### [Umbraco.Core](api/Umbraco.Core.html) docs
+### [Umbraco.Web](api/Umbraco.Web.html) docs
@@ -0,0 +1,5 @@
+
+- name: Umbraco.Core Documentation
+  href: https://our.umbraco.org/apidocs/csharp/api/Umbraco.Core.html
+- name: Umbraco.Web Documentation
+  href: https://our.umbraco.org/apidocs/csharp/api/Umbraco.Web.html
@@ -0,0 +1,257 @@
+{{!Copyright (c) Microsoft. All rights reserved. Licensed under the MIT license. See LICENSE file in the project root for full license information.}}
+
+{{^_disableContribution}}
+{{#sourceurl}}<a href="{{sourceurl}}" class="btn btn-primary pull-right mobile-hide">{{__global.viewSource}}</a>{{/sourceurl}}
+{{/_disableContribution}}
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+<div class="markdown level0 summary">{{{summary}}}</div>
+<div class="markdown level0 conceptual">{{{conceptual}}}</div>
+{{#inheritance.0}}
+<div class="inheritance">
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+{{#inheritance}}
+    <div class="level{{index}}">{{{specName.0.value}}}</div>
+{{/inheritance}}
+    <div class="level{{item.level}}"><span class="xref">{{item.name.0.value}}</span></div>
+</div>
+{{/inheritance.0}}
+<h6><strong>{{__global.namespace}}</strong>:{{namespace}}</h6>
+<h6><strong>{{__global.assembly}}</strong>:{{assemblies.0}}.dll</h6>
+<h5 id="{{id}}_syntax">{{__global.syntax}}</h5>
+<div class="codewrapper">
+  <pre><code class="lang-{{_lang}} hljs">{{syntax.content.0.value}}</code></pre>
+</div>
+{{#syntax.parameters.0}}
+<h5 class="parameters">{{__global.parameters}}</h5>
+<table class="table table-bordered table-striped table-condensed">
+  <thead>
+    <tr>
+      <th>{{__global.type}}</th>
+      <th>{{__global.name}}</th>
+      <th>{{__global.description}}</th>
+    </tr>
+  </thead>
+  <tbody>
+{{/syntax.parameters.0}}
+{{#syntax.parameters}}
+    <tr>
+      <td>{{{type.specName.0.value}}}</td>
+      <td><em>{{{id}}}</em></td>
+      <td>{{{description}}}</td>
+    </tr>
+{{/syntax.parameters}}
+{{#syntax.parameters.0}}
+  </tbody>
+</table>
+{{/syntax.parameters.0}}
+{{#syntax.return}}
+<h5 class="returns">{{__global.returns}}</h5>
+<table class="table table-bordered table-striped table-condensed">
+  <thead>
+    <tr>
+      <th>{{__global.type}}</th>
+      <th>{{__global.description}}</th>
+    </tr>
+  </thead>
+  <tbody>
+    <tr>
+      <td>{{{type.specName.0.value}}}</td>
+      <td>{{{description}}}</td>
+    </tr>
+  </tbody>
+</table>
+{{/syntax.return}}
+{{#syntax.typeParameters.0}}
+<h5 class="typeParameters">{{__global.typeParameters}}</h5>
+<table class="table table-bordered table-striped table-condensed">
+  <thead>
+    <tr>
+      <th>{{__global.name}}</th>
+      <th>{{__global.description}}</th>
+    </tr>
+  </thead>
+  <tbody>
+{{/syntax.typeParameters.0}}
+{{#syntax.typeParameters}}
+    <tr>
+      <td><em>{{{id}}}</em></td>
+      <td>{{{description}}}</td>
+    </tr>
+{{/syntax.typeParameters}}
+{{#syntax.typeParameters.0}}
+  </tbody>
+</table>
+{{/syntax.typeParameters.0}}
+{{#remarks}}
+<h5 id="{{id}}_remarks"><strong>{{__global.remarks}}</strong></h5>
+<div class="markdown level0 remarks">{{{remarks}}}</div>
+{{/remarks}}
+{{#example.0}}
+<h5 id="{{id}}_examples"><strong>{{__global.examples}}</strong></h5>
+{{/example.0}}
+{{#example}}
+{{{.}}}
+{{/example}}
+{{#children}}
+<h3 id="{{id}}">{{>partials/classSubtitle}}</h3>
+{{#children}}
+{{^_disableContribution}}
+{{#sourceurl}}
+<span class="small pull-right mobile-hide">
+  <a href="{{sourceurl}}">{{__global.viewSource}}</a>
+</span>{{/sourceurl}}
+{{/_disableContribution}}
+<h4 id="{{id}}" data-uid="{{uid}}">{{name.0.value}}</h4>
+<div class="markdown level1 summary">{{{summary}}}</div>
+<div class="markdown level1 conceptual">{{{conceptual}}}</div>
+<h5 class="decalaration">{{__global.declaration}}</h5>
+{{#syntax}}
+<div class="codewrapper">
+  <pre><code class="lang-{{_lang}} hljs">{{syntax.content.0.value}}</code></pre>
+</div>
+{{#parameters.0}}
+<h5 class="parameters">{{__global.parameters}}</h5>
+<table class="table table-bordered table-striped table-condensed">
+  <thead>
+    <tr>
+      <th>{{__global.type}}</th>
+      <th>{{__global.name}}</th>
+      <th>{{__global.description}}</th>
+    </tr>
+  </thead>
+  <tbody>
+{{/parameters.0}}
+{{#parameters}}
+    <tr>
+      <td>{{{type.specName.0.value}}}</td>
+      <td><em>{{{id}}}</em></td>
+      <td>{{{description}}}</td>
+    </tr>
+{{/parameters}}
+{{#parameters.0}}
+  </tbody>
+</table>
+{{/parameters.0}}
+{{#return}}
+<h5 class="returns">{{__global.returns}}</h5>
+<table class="table table-bordered table-striped table-condensed">
+  <thead>
+    <tr>
+      <th>{{__global.type}}</th>
+      <th>{{__global.description}}</th>
+    </tr>
+  </thead>
+  <tbody>
+    <tr>
+      <td>{{{type.specName.0.value}}}</td>
+      <td>{{{description}}}</td>
+    </tr>
+  </tbody>
+</table>
+{{/return}}
+{{#typeParameters.0}}
+<h5 class="typeParameters">{{__global.typeParameters}}</h5>
+<table class="table table-bordered table-striped table-condensed">
+  <thead>
+    <tr>
+      <th>{{__global.name}}</th>
+      <th>{{__global.description}}</th>
+    </tr>
+  </thead>
+  <tbody>
+{{/typeParameters.0}}
+{{#typeParameters}}
+    <tr>
+      <td><em>{{{id}}}</em></td>
+      <td>{{{description}}}</td>
+    </tr>
+{{/typeParameters}}
+{{#typeParameters.0}}
+  </tbody>
+</table>
+{{/typeParameters.0}}
+{{#fieldValue}}
+<h5 class="fieldValue">{{__global.fieldValue}}</h5>
+<table class="table table-bordered table-striped table-condensed">
+  <thead>
+    <tr>
+      <th>{{__global.type}}</th>
+      <th>{{__global.description}}</th>
+    </tr>
+  </thead>
+  <tbody>
+    <tr>
+      <td>{{{type.specName.0.value}}}</td>
+      <td>{{{description}}}</td>
+    </tr>
+  </tbody>
+</table>
+{{/fieldValue}}
+{{#propertyValue}}
+<h5 class="propertyValue">{{__global.propertyValue}}</h5>
+<table class="table table-bordered table-striped table-condensed">
+  <thead>
+    <tr>
+      <th>{{__global.type}}</th>
+      <th>{{__global.description}}</th>
+    </tr>
+  </thead>
+  <tbody>
+    <tr>
+      <td>{{{type.specName.0.value}}}</td>
+      <td>{{{description}}}</td>
+    </tr>
+  </tbody>
+</table>
+{{/propertyValue}}
+{{#eventType}}
+<h5 class="eventType">{{__global.eventType}}</h5>
+<table class="table table-bordered table-striped table-condensed">
+  <thead>
+    <tr>
+      <th>{{__global.type}}</th>
+      <th>{{__global.description}}</th>
+    </tr>
+  </thead>
+  <tbody>
+    <tr>
+      <td>{{{type.specName.0.value}}}</td>
+      <td>{{{description}}}</td>
+    </tr>
+  </tbody>
+</table>
+{{/eventType}}
+{{/syntax}}
+{{#remarks}}
+<h5 id="{{id}}_remarks">{{__global.remarks}}</h5>
+<div class="markdown level1 remarks">{{{remarks}}}</div>
+{{/remarks}}
+{{#example.0}}
+<h5 id="{{id}}_examples">{{__global.examples}}</h5>
+{{/example.0}}
+{{#example}}
+{{{.}}}
+{{/example}}
+{{#exceptions.0}}
+<h5 class="exceptions">{{__global.exceptions}}</h5>
+<table class="table table-bordered table-striped table-condensed">
+  <thead>
+    <tr>
+      <th>{{__global.type}}</th>
+      <th>{{__global.condition}}</th>
+    </tr>
+  </thead>
+  <tbody>
+{{/exceptions.0}}
+{{#exceptions}}
+    <tr>
+      <td>{{{type.specName.0.value}}}</td>
+      <td>{{{description}}}</td>
+    </tr>
+{{/exceptions}}
+{{#exceptions.0}}
+  </tbody>
+</table>
+{{/exceptions.0}}
+{{/children}}
+{{/children}}
@@ -0,0 +1,13 @@
+{{!Copyright (c) Microsoft. All rights reserved. Licensed under the MIT license. See LICENSE file in the project root for full license information.}}
+
+<footer>
+  <div class="grad-bottom"></div>
+  <div class="footer">
+    <div class="container">
+      <span class="pull-right">
+        <a href="#top">Back to top</a>
+      </span>
+      <span>Copyright © 2016 Umbraco<br>Generated by <strong>DocFX</strong></span>
+    </div>
+  </div>
+</footer>
@@ -0,0 +1,18 @@
+{{!Copyright (c) Microsoft. All rights reserved. Licensed under the MIT license. See LICENSE file in the project root for full license information.}}
+
+<head>
+  <meta charset="utf-8">
+  <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
+  <title>{{#title}}{{title}}{{/title}}{{^title}}{{>partials/title}}{{/title}} {{#_appTitle}}| {{_appTitle}} {{/_appTitle}}</title>
+  <meta name="viewport" content="width=device-width">
+  <meta name="title" content="{{#title}}{{title}}{{/title}}{{^title}}{{>partials/title}}{{/title}} {{#_appTitle}}| {{_appTitle}} {{/_appTitle}}">
+  <meta name="generator" content="docfx {{_docfxVersion}}">
+  {{#_description}}<meta name="description" content="{{_description}}">{{/_description}}
+  <link rel="icon" type="image/png" href="https://our.umbraco.org/assets/images/app-icons/favicon.png">
+  <link rel="stylesheet" href="{{_rel}}styles/docfx.vendor.css">
+  <link rel="stylesheet" href="{{_rel}}styles/docfx.css">
+  <link rel="stylesheet" href="{{_rel}}styles/main.css">
+  <meta property="docfx:navrel" content="{{_navRel}}">
+  <meta property="docfx:tocrel" content="{{_tocRel}}">
+  {{#_enableSearch}}<meta property="docfx:rel" content="{{_rel}}">{{/_enableSearch}}
+</head>
@@ -0,0 +1,18 @@
+{{!Copyright (c) Microsoft. All rights reserved. Licensed under the MIT license. See LICENSE file in the project root for full license information.}}
+
+{{^_disableContribution}}
+{{#sourceurl}}
+<a href="{{sourceurl}}" class="btn btn-primary pull-right mobile-hide">{{__global.viewSource}}</a>
+{{/sourceurl}}
+{{/_disableContribution}}
+<h1 id="{{id}}" data-uid="{{uid}}">{{>partials/title}}</h1>
+<div class="markdown level0 summary">{{{summary}}}</div>
+<div class="markdown level0 conceptual">{{{conceptual}}}</div>
+<div class="markdown level0 remarks">{{{remarks}}}</div>
+{{#children}}
+  <h3 id="{{id}}">{{>partials/namespaceSubtitle}}</h3>
+  {{#children}}
+    <h4>{{{specName.0.value}}}</h4>
+    <section>{{{summary}}}</section>
+  {{/children}}
+{{/children}}
@@ -0,0 +1,22 @@
+{{!Copyright (c) Microsoft. All rights reserved. Licensed under the MIT license. See LICENSE file in the project root for full license information.}}
+
+<nav id="autocollapse" class="navbar navbar-inverse ng-scope" role="navigation">
+  <div class="container">
+    <div class="navbar-header">
+      <button type="button" class="navbar-toggle" data-toggle="collapse" data-target="#navbar">
+        <span class="sr-only">Toggle navigation</span>
+        <span class="icon-bar"></span>
+        <span class="icon-bar"></span>
+        <span class="icon-bar"></span>
+      </button>
+	  <a class="navbar-brand" href="/" alt="Our Umbraco"></a>
+    </div>
+    <div class="collapse navbar-collapse" id="navbar">
+      <form class="navbar-form navbar-right" role="search" id="search">
+        <div class="form-group">
+          <input type="text" class="form-control" id="search-query" placeholder="Search" autocomplete="off">
+        </div>
+      </form>
+    </div>
+  </div>
+</nav>
@@ -0,0 +1,101 @@
+{{!Copyright (c) Microsoft. All rights reserved. Licensed under the MIT license. See LICENSE file in the project root for full license information.}}
+
+{{^_disableContribution}}
+{{#sourceurl}}<a href="{{sourceurl}}" class="btn btn-primary pull-right mobile-hide">View Source</a>{{/sourceurl}}
+{{/_disableContribution}}
+<h1 id="{{htmlId}}" data-uid="{{uid}}" class="text-capitalize">{{name}}</h1>
+{{#summary}}
+<div class="markdown level0 summary">{{{summary}}}</div>
+{{/summary}}
+{{#description}}
+<div class="markdown level0 description">{{{description}}}</div>
+{{/description}}
+{{#conceptual}}
+  <div class="markdown level0 conceptual">{{{conceptual}}}</div>
+{{/conceptual}}
+{{#children}}
+{{^_disableContribution}}
+{{#sourceurl}}
+<span class="small pull-right mobile-hide">
+  <a href="{{sourceurl}}">View Source</a>
+</span>{{/sourceurl}}
+{{/_disableContribution}}
+ <h3 id="{{htmlId}}" data-uid="{{uid}}" class="text-capitalize">{{operationId}}</h3>
+{{#summary}}
+<div class="markdown level1 summary">{{{summary}}}</div>
+{{/summary}}
+{{#description}}
+<div class="markdown level1 description">{{{description}}}</div>
+{{/description}}
+{{#conceptual}}
+  <div class="markdown level1 conceptual">{{{conceptual}}}</div>
+{{/conceptual}}
+<h5>Request</h5>
+<div class="codewrapper">
+  <pre><code class="lang-restApi hljs">{{operation}} {{path}}</code></pre>
+</div>
+{{#parameters.0}}
+<h5>Parameters</h5>
+<table class="table table-bordered table-striped table-condensed">
+  <thead>
+    <tr>
+      <th>Name</th>
+      <th>Type</th>
+      <th>Value</th>
+      <th>Notes</th>
+    </tr>
+  </thead>
+  <tbody>
+{{/parameters.0}}
+{{#parameters}}
+    <tr>
+      <td><em>{{#required}}*{{/required}}{{name}}</em></td>
+      <td>{{type}}</td>
+      <td>{{default}}</td>
+      <td>{{{description}}}</td>
+    </tr>
+  {{/parameters}}
+  {{#parameters.0}}
+  </tbody>
+</table>
+{{/parameters.0}}
+{{#responses.0}}
+<div class="responses">
+  <h5>Responses</h5>
+  <table class="table table-bordered table-striped table-condensed">
+    <thead>
+      <tr>
+        <th>Status Code</th>
+        <th>Description</th>
+        <th>Samples</th>
+      </tr>
+    </thead>
+    <tbody>
+{{/responses.0}}
+{{#responses}}
+    <tr>
+      <td><span class="status">{{statusCode}}</span></td>
+      <td>{{{description}}}</td>
+      <td class="sample-response">
+        {{#examples}}
+        <div class="mime-type">
+          <i>Mime type: </i><span class="mime">{{mimeType}}</span>
+        </div>
+        <pre class="response-content"><code class="lang-js json hljs">{{content}}</code></pre>
+        {{/examples}}
+      </td>
+    </tr>
+  {{/responses}}
+  {{#responses.0}}
+    </tbody>
+  </table>
+</div>
+{{/responses.0}}
+{{#footer}}
+<div class="markdown level1 api-footer">{{{footer}}}</div>
+{{/footer}}
+{{/children}}
+{{#footer}}
+<div class="markdown level0 api-footer">{{{footer}}}</div>
+{{/footer}}
+
@@ -0,0 +1,73 @@
+body {
+	color: rgba(0,0,0,.8);
+}
+.navbar-inverse {
+  background: #a3db78;
+}
+.navbar-inverse .navbar-nav>li>a, .navbar-inverse .navbar-text {
+  color: rgba(0,0,0,.8);
+}
+
+.navbar-inverse {
+    border-color: transparent;
+}
+
+.sidetoc {
+  background-color: #f5fbf1;
+}
+body .toc {
+  background-color: #f5fbf1;
+}
+.sidefilter {
+  background-color: #daf0c9;
+}
+.subnav {
+  background-color: #f5fbf1;
+}
+
+.navbar-inverse .navbar-nav>.active>a {
+	color: rgba(0,0,0,.8);
+    background-color: #daf0c9;
+}
+
+.navbar-inverse .navbar-nav>.active>a:focus, .navbar-inverse .navbar-nav>.active>a:hover {
+	color: rgba(0,0,0,.8);
+    background-color: #daf0c9;
+}
+
+.btn-primary {
+    color: rgba(0,0,0,.8);
+    background-color: #fff;
+    border-color: rgba(0,0,0,.8);
+}
+.btn-primary:hover {
+    background-color: #daf0c9;
+	color: rgba(0,0,0,.8);
+	border-color: rgba(0,0,0,.8);
+}
+
+.toc .nav > li > a {
+    color: rgba(0,0,0,.8);
+}
+
+button, a {
+    color: #f36f21;
+}
+
+button:hover,
+button:focus,
+a:hover,
+a:focus {
+  color: #143653;
+  text-decoration: none;
+}
+
+.navbar-header .navbar-brand {
+    background: url(https://our.umbraco.org/assets/images/logo.svg) left center no-repeat;
+    background-size: 40px auto;
+    width:50px;
+}
+
+.toc .nav > li.active > a {
+    color: #f36f21;
+}
@@ -0,0 +1,57 @@
+version: '{build}'
+shallow_clone: true
+build_script:
+- cmd: >-
+    cd build
+
+    SET "release="
+
+    FOR /F "skip=1 delims=" %%i IN (UmbracoVersion.txt) DO IF NOT DEFINED release SET "release=%%i"
+
+    SET nuGetFolder=C:\Users\appveyor\.nuget\packages
+
+    ..\src\.nuget\NuGet.exe sources Add -Name MyGetUmbracoCore -Source https://www.myget.org/F/umbracocore/api/v2/ >NUL
+
+    ..\src\.nuget\NuGet.exe install ..\src\Umbraco.Web.UI\packages.config -OutputDirectory %nuGetFolder% -Verbosity quiet
+
+    IF EXIST ..\src\umbraco.businesslogic\packages.config ..\src\.nuget\NuGet.exe install ..\src\umbraco.businesslogic\packages.config -OutputDirectory %nuGetFolder% -Verbosity quiet
+
+    ..\src\.nuget\NuGet.exe install ..\src\Umbraco.Core\packages.config -OutputDirectory %nuGetFolder% -Verbosity quiet
+
+    ECHO Building Release %release% build%APPVEYOR_BUILD_NUMBER%
+    
+    SET PATH=C:\Program Files (x86)\MSBuild\14.0\Bin;%PATH%
+    
+    SET MSBUILD="C:\Program Files (x86)\MSBuild\14.0\Bin\MsBuild.exe"
+
+    XCOPY "..\src\Umbraco.Tests\unit-test-log4net.CI.config" "..\src\Umbraco.Tests\unit-test-log4net.config" /Y
+    
+    %MSBUILD% "..\src\Umbraco.Tests\Umbraco.Tests.csproj" /consoleloggerparameters:Summary;ErrorsOnly
+    
+    build.bat nopause %release% build%APPVEYOR_BUILD_NUMBER%
+    
+    ECHO %PATH%
+test:
+  assemblies: src\Umbraco.Tests\bin\Debug\Umbraco.Tests.dll
+artifacts:
+- path: build\UmbracoCms.*
+  name: UmbracoFiles
+- path: build\msbuild.log
+  name: BuildLog
+deploy:
+- provider: AzureBlob
+  storage_account_name: umbraconightlies
+  storage_access_key:
+    secure: bmEMml2SF7QLHULiePa/a01XOeIa2SxJeXuaZ+1R27b+Vb2nNUQVYiPlUyF2cZAFSHI/zO/LekRsVU1rTescGhJjF7SSjKybymI3p+F/OWpwqiu2WfFee1ofXBFx8QHw
+  container: umbraco-750
+  artifact: UmbracoFiles
+  on:
+    branch: dev-v7
+notifications:
+- provider: Slack
+  auth_token:
+    secure: v2csJi2V5ghR0rPdODK8GJdOGNCA+XaK84iQ9MdPOClqB+VU+40ybdKp6gPirGSH
+  channel: '#build-umbraco-core'
+  on_build_success: false
+  on_build_failure: true
+  on_build_status_changed: false
@@ -1,170 +0,0 @@
-/* File    : TOC.css
-// Author  : Eric Woodruff  (Eric@EWoodruff.us)
-// Updated : 09/07/2007
-//
-// Stylesheet for the table of content
-*/
-
-*
-{
-	margin: 0px 0px 0px 0px;
-	padding: 0px 0px 0px 0px;
-}
-
-body
-{
-    font-family: Segoe UI, Arial, Verdana, Helvetica, sans-serif;
-    font-size: 0.9em;
-    background-color: white;
-    color: White;
-	overflow: hidden;
-}
-
-input
-{
-	padding:5px;
-	margin: 3px 0px 3px 0px
-}
-
-img
-{
-    border: 0;
-    margin-left: 5px;
-    margin-right: 2px;
-}
-
-img.TreeNodeImg
-{
-    cursor: pointer;
-}
-
-img.TOCLink
-{
-    cursor: pointer;
-    margin-left: 0;
-    margin-right: 0;
-}
-
-a.SelectedNode, a.UnselectedNode
-{
-	color: #333;
-    text-decoration: none;
-	padding: 1px 3px 1px 3px;
-    white-space: nowrap;
-}
-
-a.SelectedNode
-{
-	background-color: #ffffff;
-    border: solid 1px #999999;
-	padding: 0px 2px 0px 2px;
-}
-
-a.UnselectedNode:hover, a.SelectedNode:hover
-{
-    background-color: #cccccc;
-    border: solid 1px #999999;
-	padding: 0px 2px 0px 2px;
-}
-
-.Visible
-{
-    display: block;
-    margin-left: 2em;
-}
-
-.Hidden
-{
-    display: none;
-}
-
-.Tree
-{
-	background-color: #fff;
-	color: #333;
-    width: 300px;
-	overflow: auto;
-}
-
-.TreeNode, .TreeItem
-{
-    white-space: nowrap;
-    margin: 2px 2px 2px 2px;
-}
-
-.TOCDiv
-{
-	position: relative;
-	float: left;
-	width: 300px;
-    height: 100%;
-}
-
-.TOCSizer
-{
-	clear: none;
-	float: left;
-	width: 10px;
-    height: 100%;    
-    background-image: url("Splitter.gif");
-    background-position:center center;
-	background-repeat:no-repeat;
-	position: relative;
-	cursor: w-resize;
-	border-left: solid 1px #CCC;
-}
-
-.TopicContent
-{
-	position: relative;
-	float: right;
-    background-color: white;
-    height: 100%;
-}
-
-.SearchOpts
-{
-    padding: 5px 5px 10px 5px;    
-    color: black;
-    width: 300px;
-	border-bottom: solid lightgrey 1px;
-	height: 110px !important;
-}
-
-.NavOpts
-{
-    padding: 5px 5px 6px 5px;    
-    color: black;
-    width: 300px;
-	border-bottom: solid lightgrey 1px;
-}
-
-.NavOpts img {
-	display:inline-block;
-	margin: 0px 5px 0px 5px;
-}
-
-.IndexOpts
-{
-    padding: 5px 5px 6px 5px;        
-    color: black;
-    width: 300px;
-	border-bottom: solid lightgrey 1px;
-}
-
-.IndexItem
-{
-    white-space: nowrap;
-    margin: 2px 2px 2px 2px;
-}
-
-.IndexSubItem
-{
-    white-space: nowrap;
-    margin: 2px 2px 2px 12px;
-}
-
-.PaddedText
-{
-    margin: 10px 10px 10px 10px;
-}
@@ -1,172 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003" ToolsVersion="4.0">
-  <PropertyGroup>
-    <!-- The configuration and platform will be used to determine which
-         assemblies to include from solution and project documentation
-         sources -->
-    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
-    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
-    <SchemaVersion>2.0</SchemaVersion>
-    <ProjectGuid>{cb4d85f1-7390-40ee-b41f-a724bb8fddea}</ProjectGuid>
-    <SHFBSchemaVersion>1.9.5.0</SHFBSchemaVersion>
-    <!-- AssemblyName, Name, and RootNamespace are not used by SHFB but Visual
-         Studio adds them anyway -->
-    <AssemblyName>Documentation</AssemblyName>
-    <RootNamespace>Documentation</RootNamespace>
-    <Name>Documentation</Name>
-    <!-- SHFB properties -->
-    <FrameworkVersion>.NET Framework 4.5</FrameworkVersion>
-    <OutputPath>.\Output\</OutputPath>
-    <HtmlHelpName>UmbracoClassLibrary</HtmlHelpName>
-    <Language>en-US</Language>
-    <BuildAssemblerVerbosity>OnlyErrors</BuildAssemblerVerbosity>
-    <BuildLogFile>csharp-api-docs.log</BuildLogFile>
-    <HelpFileFormat>Website</HelpFileFormat>
-    <IndentHtml>True</IndentHtml>
-    <KeepLogFile>False</KeepLogFile>
-    <DisableCodeBlockComponent>False</DisableCodeBlockComponent>
-    <CppCommentsFixup>False</CppCommentsFixup>
-    <CleanIntermediates>True</CleanIntermediates>
-    <SyntaxFilters>CSharp</SyntaxFilters>
-    <SdkLinkTarget>Blank</SdkLinkTarget>
-    <RootNamespaceContainer>False</RootNamespaceContainer>
-    <PresentationStyle>VS2010</PresentationStyle>
-    <Preliminary>False</Preliminary>
-    <NamingMethod>Guid</NamingMethod>
-    <HelpTitle>Umbraco .Net Class Library</HelpTitle>
-    <ContentPlacement>AboveNamespaces</ContentPlacement>
-    <VisibleItems>Attributes, InheritedMembers, InheritedFrameworkMembers, Protected, SealedProtected</VisibleItems>
-    <ComponentConfigurations />
-    <DocumentationSources>
-      <DocumentationSource sourceFile="..\..\src\Umbraco.Core\Umbraco.Core.csproj" />
-<DocumentationSource sourceFile="..\..\src\Umbraco.Core\bin\Release\Umbraco.Core.xml" />
-<DocumentationSource sourceFile="..\..\src\Umbraco.Web\Umbraco.Web.csproj" />
-<DocumentationSource sourceFile="..\..\src\Umbraco.Web\bin\Release\umbraco.xml" /></DocumentationSources>
-    <WebsiteSdkLinkType>None</WebsiteSdkLinkType>
-    <HtmlSdkLinkType>None</HtmlSdkLinkType>
-    <IncludeFavorites>False</IncludeFavorites>
-    <BinaryTOC>True</BinaryTOC>
-    <MissingTags>Summary, AutoDocumentCtors, AutoDocumentDispose</MissingTags>
-    <TransformComponentArguments>
-      <Argument Key="logoFile" Value="" />
-      <Argument Key="logoHeight" Value="" />
-      <Argument Key="logoWidth" Value="" />
-      <Argument Key="logoAltText" Value="" />
-      <Argument Key="logoPlacement" Value="left" />
-      <Argument Key="logoAlignment" Value="left" />
-    </TransformComponentArguments>
-    <ApiFilter>
-      <Filter entryType="Namespace" fullName="CookComputing.Blogger" isExposed="False" xmlns="" />
-<Filter entryType="Namespace" fullName="CookComputing.MetaWeblog" isExposed="False" xmlns="" />
-<Filter entryType="Namespace" fullName="dashboardUtilities" isExposed="False" xmlns="" />
-<Filter entryType="Namespace" fullName="presentation.umbraco.webservices" isExposed="False" xmlns="" />
-<Filter entryType="Namespace" fullName="umbraco" isExposed="False" xmlns="">
-  <Filter entryType="Class" fullName="umbraco.content" filterName="content" isExposed="True" />
-  <Filter entryType="Delegate" fullName="umbraco.content.ContentCacheDatabaseLoadXmlStringEventHandler" filterName="content.ContentCacheDatabaseLoadXmlStringEventHandler" isExposed="False" />
-  <Filter entryType="Delegate" fullName="umbraco.content.ContentCacheLoadNodeEventHandler" filterName="content.ContentCacheLoadNodeEventHandler" isExposed="False" />
-  <Filter entryType="Delegate" fullName="umbraco.content.DocumentCacheEventHandler" filterName="content.DocumentCacheEventHandler" isExposed="False" />
-  <Filter entryType="Delegate" fullName="umbraco.content.RefreshContentEventHandler" filterName="content.RefreshContentEventHandler" isExposed="False" />
-  <Filter entryType="Class" fullName="umbraco.ContentExtensions" filterName="ContentExtensions" isExposed="True" />
-  <Filter entryType="Class" fullName="umbraco.ContentTypeExtensions" filterName="ContentTypeExtensions" isExposed="True" />
-  <Filter entryType="Class" fullName="umbraco.item" filterName="item" isExposed="True" />
-  <Filter entryType="Class" fullName="umbraco.library" filterName="library" isExposed="True" />
-  <Filter entryType="Class" fullName="umbraco.macro" filterName="macro" isExposed="True" />
-  <Filter entryType="Class" fullName="umbraco.MacroCacheContent" filterName="MacroCacheContent" isExposed="True" />
-  <Filter entryType="Class" fullName="umbraco.MacroRenderingEventArgs" filterName="MacroRenderingEventArgs" isExposed="True" />
-  <Filter entryType="Class" fullName="umbraco.MediaExtensions" filterName="MediaExtensions" isExposed="True" />
-  <Filter entryType="Class" fullName="umbraco.MemberExtensions" filterName="MemberExtensions" isExposed="True" />
-  <Filter entryType="Class" fullName="umbraco.page" filterName="page" isExposed="True" />
-  <Filter entryType="Class" fullName="umbraco.PreValueExtensions" filterName="PreValueExtensions" isExposed="True" />
-  <Filter entryType="Class" fullName="umbraco.RelationTypeExtensions" filterName="RelationTypeExtensions" isExposed="True" />
-  <Filter entryType="Class" fullName="umbraco.template" filterName="template" isExposed="True" />
-  <Filter entryType="Class" fullName="umbraco.UmbracoObjectTypeExtensions" filterName="UmbracoObjectTypeExtensions" isExposed="True" />
-  <Filter entryType="Class" fullName="umbraco.uQuery" filterName="uQuery" isExposed="True" />
-  <Filter entryType="Interface" fullName="umbraco.uQuery.IGetProperty" filterName="uQuery.IGetProperty" isExposed="True" />
-  <Filter entryType="Class" fullName="umbraco.uQuery.Members" filterName="uQuery.Members" isExposed="True" />
-  <Filter entryType="Enumeration" fullName="umbraco.uQuery.UmbracoObjectType" filterName="uQuery.UmbracoObjectType" isExposed="True" />
-</Filter>
-<Filter entryType="Namespace" fullName="umbraco.cms.presentation" isExposed="False" xmlns="" />
-<Filter entryType="Namespace" fullName="umbraco.cms.presentation.create.controls" isExposed="False" xmlns="" />
-<Filter entryType="Namespace" fullName="umbraco.cms.presentation.developer" isExposed="False" xmlns="" />
-<Filter entryType="Namespace" fullName="umbraco.cms.presentation.developer.RelationTypes" isExposed="False" xmlns="" />
-<Filter entryType="Namespace" fullName="umbraco.cms.presentation.developer.RelationTypes.TreeMenu" isExposed="False" xmlns="" />
-<Filter entryType="Namespace" fullName="umbraco.cms.presentation.members" isExposed="False" xmlns="" />
-<Filter entryType="Namespace" fullName="umbraco.cms.presentation.settings" isExposed="False" xmlns="" />
-<Filter entryType="Namespace" fullName="umbraco.cms.presentation.settings.modal" isExposed="False" xmlns="" />
-<Filter entryType="Namespace" fullName="umbraco.cms.presentation.settings.scripts" isExposed="False" xmlns="" />
-<Filter entryType="Namespace" fullName="umbraco.cms.presentation.settings.stylesheet" isExposed="False" xmlns="" />
-<Filter entryType="Namespace" fullName="umbraco.cms.presentation.user" isExposed="False" xmlns="" />
-<Filter entryType="Namespace" fullName="umbraco.controls" isExposed="False" xmlns="" />
-<Filter entryType="Namespace" fullName="umbraco.controls.GenericProperties" isExposed="False" xmlns="" />
-<Filter entryType="Namespace" fullName="umbraco.controls.Images" isExposed="False" xmlns="" />
-<Filter entryType="Namespace" fullName="umbraco.controls.Tree" isExposed="False" xmlns="" />
-<Filter entryType="Namespace" fullName="umbraco.developer" isExposed="False" xmlns="" />
-<Filter entryType="Namespace" fullName="umbraco.dialogs" isExposed="False" xmlns="" />
-<Filter entryType="Namespace" fullName="umbraco.js" isExposed="False" xmlns="" />
-<Filter entryType="Namespace" fullName="umbraco.layoutControls" isExposed="False" xmlns="" />
-<Filter entryType="Namespace" fullName="umbraco.NodeFactory" isExposed="False" xmlns="" />
-<Filter entryType="Namespace" fullName="umbraco.presentation.actions" isExposed="False" xmlns="" />
-<Filter entryType="Namespace" fullName="umbraco.presentation.channels" isExposed="False" xmlns="" />
-<Filter entryType="Namespace" fullName="umbraco.presentation.channels.businesslogic" isExposed="False" xmlns="" />
-<Filter entryType="Namespace" fullName="umbraco.presentation.create" isExposed="False" xmlns="" />
-<Filter entryType="Namespace" fullName="umbraco.presentation.developer.packages" isExposed="False" xmlns="" />
-<Filter entryType="Namespace" fullName="umbraco.presentation.dialogs" isExposed="False" xmlns="" />
-<Filter entryType="Namespace" fullName="umbraco.presentation.masterpages" isExposed="False" xmlns="" />
-<Filter entryType="Namespace" fullName="umbraco.presentation.members" isExposed="False" xmlns="" />
-<Filter entryType="Namespace" fullName="umbraco.presentation.nodeFactory" isExposed="False" xmlns="" />
-<Filter entryType="Namespace" fullName="umbraco.presentation.org.umbraco.update" isExposed="False" xmlns="" />
-<Filter entryType="Namespace" fullName="umbraco.presentation.plugins.tinymce3" isExposed="False" xmlns="" />
-<Filter entryType="Namespace" fullName="umbraco.presentation.preview" isExposed="False" xmlns="" />
-<Filter entryType="Namespace" fullName="umbraco.presentation.Search" isExposed="False" xmlns="" />
-<Filter entryType="Namespace" fullName="umbraco.presentation.settings" isExposed="False" xmlns="" />
-<Filter entryType="Namespace" fullName="umbraco.presentation.templateControls" isExposed="False" xmlns="">
-  <Filter entryType="Class" fullName="umbraco.presentation.templateControls.Item" filterName="Item" isExposed="True" />
-  <Filter entryType="Class" fullName="umbraco.presentation.templateControls.ItemRenderer" filterName="ItemRenderer" isExposed="True" />
-  <Filter entryType="Class" fullName="umbraco.presentation.templateControls.Macro" filterName="Macro" isExposed="True" />
-  <Filter entryType="Enumeration" fullName="umbraco.presentation.templateControls.Macro.RenderEvents" filterName="Macro.RenderEvents" isExposed="False" />
-</Filter>
-<Filter entryType="Namespace" fullName="umbraco.presentation.tinymce3" isExposed="False" xmlns="" />
-<Filter entryType="Namespace" fullName="umbraco.presentation.translation" isExposed="False" xmlns="" />
-<Filter entryType="Namespace" fullName="umbraco.presentation.umbraco" isExposed="False" xmlns="" />
-<Filter entryType="Namespace" fullName="umbraco.presentation.umbraco.channels" isExposed="False" xmlns="" />
-<Filter entryType="Namespace" fullName="umbraco.presentation.umbraco.controls" isExposed="False" xmlns="" />
-<Filter entryType="Namespace" fullName="umbraco.presentation.umbraco.create" isExposed="False" xmlns="" />
-<Filter entryType="Namespace" fullName="umbraco.presentation.umbraco.developer.Xslt" isExposed="False" xmlns="" />
-<Filter entryType="Namespace" fullName="umbraco.presentation.umbraco.dialogs" isExposed="False" xmlns="" />
-<Filter entryType="Namespace" fullName="umbraco.presentation.umbraco.masterpages" isExposed="False" xmlns="" />
-<Filter entryType="Namespace" fullName="umbraco.presentation.umbraco.members" isExposed="False" xmlns="" />
-<Filter entryType="Namespace" fullName="umbraco.presentation.umbraco.plugins.tinymce3" isExposed="False" xmlns="" />
-<Filter entryType="Namespace" fullName="umbraco.presentation.umbraco.Search" isExposed="False" xmlns="" />
-<Filter entryType="Namespace" fullName="umbraco.presentation.umbraco.translation" isExposed="False" xmlns="" />
-<Filter entryType="Namespace" fullName="umbraco.presentation.umbraco.webservices" isExposed="False" xmlns="" />
-<Filter entryType="Namespace" fullName="umbraco.presentation.umbraco_client.tinymce3.plugins.spellchecker" isExposed="False" xmlns="" />
-<Filter entryType="Namespace" fullName="umbraco.presentation.urlRewriter" isExposed="False" xmlns="" />
-<Filter entryType="Namespace" fullName="umbraco.presentation.Web.UI" isExposed="False" xmlns="" />
-<Filter entryType="Namespace" fullName="umbraco.presentation.webservices" isExposed="False" xmlns="" />
-<Filter entryType="Namespace" fullName="umbraco.scripting" isExposed="False" xmlns="" />
-<Filter entryType="Namespace" fullName="umbraco.settings" isExposed="False" xmlns="" />
-<Filter entryType="Namespace" fullName="Umbraco.Web.org.umbraco.our" isExposed="False" xmlns="" />
-<Filter entryType="Namespace" fullName="umbraco.webservices" isExposed="False" xmlns="" /></ApiFilter>
-  </PropertyGroup>
-  <!-- There are no properties for these groups.  AnyCPU needs to appear in
-       order for Visual Studio to perform the build.  The others are optional
-       common platform types that may appear. -->
-  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
-  </PropertyGroup>
-  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
-  </PropertyGroup>
-  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|x86' ">
-  </PropertyGroup>
-  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|x86' ">
-  </PropertyGroup>
-  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|x64' ">
-  </PropertyGroup>
-  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|x64' ">
-  </PropertyGroup>
-  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|Win32' ">
-  </PropertyGroup>
-  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|Win32' ">
-  </PropertyGroup>
-  <!-- Import the SHFB build targets -->
-  <Import Project="$(SHFBROOT)\SandcastleHelpFileBuilder.targets" />
-</Project>
@@ -11,28 +11,28 @@ FOR /F "skip=1 delims=" %%i IN (UmbracoVersion.txt) DO IF NOT DEFINED release SE
 FOR /F "skip=2 delims=" %%i IN (UmbracoVersion.txt) DO IF NOT DEFINED comment SET "comment=%%i"

 REM If there's arguments on the command line overrule UmbracoVersion.txt and use that as the version
-IF [%1] NEQ [] (SET release=%1)
-IF [%2] NEQ [] (SET comment=%2) ELSE (IF [%1] NEQ [] (SET "comment="))
+IF [%2] NEQ [] (SET release=%2)
+IF [%3] NEQ [] (SET comment=%3) ELSE (IF [%2] NEQ [] (SET "comment="))
+
+REM Get the "is continuous integration" from the parameters
+SET "isci=0"
+IF [%1] NEQ [] (SET isci=1)

 SET version=%release%
-
 IF [%comment%] EQU [] (SET version=%release%) ELSE (SET version=%release%-%comment%)
+
+ECHO.
 ECHO Building Umbraco %version%
+ECHO.

 ReplaceIISExpressPortNumber.exe ..\src\Umbraco.Web.UI\Umbraco.Web.UI.csproj %release%

-ECHO Installing the Microsoft.Bcl.Build package before anything else, otherwise you'd have to run build.cmd twice
-SET nuGetFolder=%CD%\..\src\packages\
-..\src\.nuget\NuGet.exe sources Remove -Name MyGetUmbracoCore >NUL
-..\src\.nuget\NuGet.exe sources Add -Name MyGetUmbracoCore -Source https://www.myget.org/F/umbracocore/api/v2/ >NUL
-..\src\.nuget\NuGet.exe install ..\src\Umbraco.Web.UI\packages.config -OutputDirectory %nuGetFolder% -Verbosity quiet
-..\src\.nuget\NuGet.exe install ..\src\umbraco.businesslogic\packages.config -OutputDirectory %nuGetFolder% -Verbosity quiet
-..\src\.nuget\NuGet.exe install ..\src\Umbraco.Core\packages.config -OutputDirectory %nuGetFolder% -Verbosity quiet
-
+ECHO.
 ECHO Removing the belle build folder and bower_components folder to make sure everything is clean as a whistle
 RD ..\src\Umbraco.Web.UI.Client\build /Q /S
 RD ..\src\Umbraco.Web.UI.Client\bower_components /Q /S

+ECHO.
 ECHO Removing existing built files to make sure everything is clean as a whistle
 RMDIR /Q /S _BuildOutput
 DEL /F /Q UmbracoCms.*.zip
@@ -40,27 +40,56 @@ DEL /F /Q UmbracoExamine.*.zip
 DEL /F /Q UmbracoCms.*.nupkg
 DEL /F /Q webpihash.txt

+ECHO.
 ECHO Making sure Git is in the path so that the build can succeed
 CALL InstallGit.cmd
-ECHO Performing MSBuild and producing Umbraco binaries zip files
-%windir%\Microsoft.NET\Framework\v4.0.30319\msbuild.exe "Build.proj" /p:BUILD_RELEASE=%release% /p:BUILD_COMMENT=%comment% /verbosity:minimal

+REM Adding the default Git path so that if it's installed it can actually be found
+REM This is necessary because SETLOCAL is on in InstallGit.cmd so that one might find Git, 
+REM but the path setting is lost due to SETLOCAL 
+path=C:\Program Files (x86)\Git\cmd;C:\Program Files\Git\cmd;%PATH%
+
+ECHO.
+ECHO Making sure we have a web.config
+IF NOT EXIST %CD%\..\src\Umbraco.Web.UI\web.config COPY %CD%\..\src\Umbraco.Web.UI\web.Template.config %CD%\..\src\Umbraco.Web.UI\web.config
+
+ECHO.
+ECHO.
+ECHO Performing MSBuild and producing Umbraco binaries zip files
+ECHO This takes a few minutes and logging is set to report warnings
+ECHO and errors only so it might seems like nothing is happening for a while. 
+ECHO You can check the msbuild.log file for progress.
+ECHO.
+%windir%\Microsoft.NET\Framework\v4.0.30319\msbuild.exe "Build.proj" /p:BUILD_RELEASE=%release% /p:BUILD_COMMENT=%comment% /p:NugetPackagesDirectory=%nuGetFolder% /consoleloggerparameters:Summary;ErrorsOnly;WarningsOnly /fileLogger
+IF ERRORLEVEL 1 GOTO :error
+
+ECHO.
 ECHO Setting node_modules folder to hidden to prevent VS13 from crashing on it while loading the websites project
 attrib +h ..\src\Umbraco.Web.UI.Client\node_modules

+ECHO.
 ECHO Adding Web.config transform files to the NuGet package
 REN .\_BuildOutput\WebApp\Views\Web.config Web.config.transform
 REN .\_BuildOutput\WebApp\Xslt\Web.config Web.config.transform

+ECHO.
 ECHO Packing the NuGet release files
 ..\src\.nuget\NuGet.exe Pack NuSpecs\UmbracoCms.Core.nuspec -Version %version% -Symbols -Verbosity quiet
 ..\src\.nuget\NuGet.exe Pack NuSpecs\UmbracoCms.nuspec -Version %version% -Verbosity quiet
-                        
-IF ERRORLEVEL 1 GOTO :showerror
+IF ERRORLEVEL 1 GOTO :error

-ECHO No errors were detected but you still may see some in the output, then it's time to investigate.
-ECHO You might see some warnings but that is completely normal.
+:success
+ECHO.
+ECHO No errors were detected!
+ECHO There may still be some in the output, which you would need to investigate.
+ECHO Warnings are usually normal.
 GOTO :EOF

-:showerror
-PAUSE
+:error
+
+ECHO.
+ECHO Errors were detected!
+
+REM don't pause if continuous integration else the build server waits forever
+REM before cancelling the build (and, there is noone to read the output anyways)
+IF isci NEQ 1 PAUSE
@@ -175,8 +175,8 @@
    <!-- Copy SQL CE -->
    <ItemGroup>
      <SQLCE4Files
-     Include="..\src\packages\SqlServerCE.4.0.0.0\**\*.*"
-     Exclude="..\src\packages\SqlServerCE.4.0.0.0\lib\**\*;..\src\packages\SqlServerCE.4.0.0.0\**\*.nu*"
+     Include="..\src\packages\SqlServerCE.4.0.0.1\**\*.*"
+     Exclude="..\src\packages\SqlServerCE.4.0.0.1\lib\**\*;..\src\packages\SqlServerCE.4.0.0.1\**\*.nu*"
 		/>
    </ItemGroup>

@@ -23,6 +23,7 @@ ECHO Change directory to %CD%\..\src\Umbraco.Web.UI.Client\
 CD %CD%\..\src\Umbraco.Web.UI.Client\

 ECHO Do npm install and the grunt build of Belle
+call npm cache clean --quiet
 call npm install --quiet
 call npm install -g grunt-cli --quiet
 call npm install -g bower --quiet
@@ -0,0 +1,20 @@
+@ECHO OFF
+SETLOCAL
+
+SET release=%1
+ECHO Installing Npm NuGet Package
+
+SET nuGetFolder=%CD%\..\src\packages\
+ECHO Configured packages folder: %nuGetFolder%
+ECHO Current folder: %CD%
+
+%CD%\..\src\.nuget\NuGet.exe install Npm.js -OutputDirectory %nuGetFolder%  -Verbosity quiet
+
+for /f "delims=" %%A in ('dir %nuGetFolder%node.js.* /b') do set "nodePath=%nuGetFolder%%%A\"
+for /f "delims=" %%A in ('dir %nuGetFolder%npm.js.* /b') do set "npmPath=%nuGetFolder%%%A\tools\"
+
+ECHO Adding Npm and Node to path 
+REM SETLOCAL is on, so changes to the path not persist to the actual user's path
+PATH=%npmPath%;%nodePath%;%PATH%
+
+Powershell.exe -ExecutionPolicy Unrestricted  -File .\BuildDocs.ps1
@@ -1,27 +1,100 @@
-##We cannot continue if sandcastle is not installed determined by env variable: SHFBROOT
+$PSScriptFilePath = (Get-Item $MyInvocation.MyCommand.Path);
+$RepoRoot = (get-item $PSScriptFilePath).Directory.Parent.FullName;
+$SolutionRoot = Join-Path -Path $RepoRoot "src";
+$ToolsRoot = Join-Path -Path $RepoRoot "tools";
+$DocFx = Join-Path -Path $ToolsRoot "docfx\docfx.exe"
+$DocFxFolder = (Join-Path -Path $ToolsRoot "docfx")
+$DocFxJson = Join-Path -Path $RepoRoot "apidocs\docfx.json"
+$7Zip = Join-Path -Path $ToolsRoot "7zip\7za.exe"
+$DocFxSiteOutput = Join-Path -Path $RepoRoot "apidocs\_site\*.*"
+$NgDocsSiteOutput = Join-Path -Path $RepoRoot "src\Umbraco.Web.UI.Client\docs\api\*.*"
+$ProgFiles86 = [Environment]::GetEnvironmentVariable("ProgramFiles(x86)");
+$MSBuild = "$ProgFiles86\MSBuild\14.0\Bin\MSBuild.exe"

-if (-not (Test-Path Env:\SHFBROOT))
-{
-	throw "The docs cannot be build, install Sandcastle help file builder"
+
+################ Do the UI docs
+
+"Changing to Umbraco.Web.UI.Client folder"
+cd ..
+cd src\Umbraco.Web.UI.Client
+Write-Host $(Get-Location)
+
+"Creating build folder so MSBuild doesn't run the whole grunt build"
+if (-Not (Test-Path "build")) {
+    md "build"
 }

-$PSScriptFilePath = (Get-Item $MyInvocation.MyCommand.Path).FullName
-$BuildRoot = Split-Path -Path $PSScriptFilePath -Parent
-$OutputPath = Join-Path -Path $BuildRoot -ChildPath "ApiDocs\Output"
-$ProjFile = Join-Path -Path $BuildRoot -ChildPath "ApiDocs\csharp-api-docs.shfbproj"
+"Installing node"
+# Check if Install-Product exists, should only exist on the build server
+if (Get-Command Install-Product -errorAction SilentlyContinue)
+{
+    Install-Product node ''
+}

-"Building docs with project file:  $ProjFile"
+"Installing node modules"
+& npm install

-$MSBuild = "$Env:SYSTEMROOT\Microsoft.NET\Framework\v4.0.30319\msbuild.exe"
+"Installing grunt"
+& npm install -g grunt-cli

-# build it!
-& $MSBuild "$ProjFile"
+"Moving back to build folder"
+cd ..
+cd ..
+cd build
+Write-Host $(Get-Location)

-# remove files left over
-Remove-Item $BuildRoot\* -include csharp-api-docs.shfbproj_*
+ & grunt --gruntfile ../src/umbraco.web.ui.client/gruntfile.js docs

-# copy our custom styles in
-Copy-Item $BuildRoot\ApiDocs\TOC.css $OutputPath\TOC.css
+# change baseUrl
+$BaseUrl = "https://our.umbraco.org/apidocs/ui/"
+$IndexPath = "../src/umbraco.web.ui.client/docs/api/index.html"
+(Get-Content $IndexPath).replace('location.href.replace(rUrl, indexFile)', "`'" + $BaseUrl + "`'") | Set-Content $IndexPath
+# zip it

-""
-"Done!"
+& $7Zip a -tzip ui-docs.zip $NgDocsSiteOutput -r
+
+################ Do the c# docs
+
+# Build the solution in debug mode
+$SolutionPath = Join-Path -Path $SolutionRoot -ChildPath "umbraco.sln"
+& $MSBuild "$SolutionPath" /p:Configuration=Debug /maxcpucount /t:Clean
+if (-not $?)
+{
+	throw "The MSBuild process returned an error code."
+}
+& $MSBuild "$SolutionPath" /p:Configuration=Debug /maxcpucount
+if (-not $?)
+{
+	throw "The MSBuild process returned an error code."
+}
+
+# Go get docfx if we don't hae it
+$FileExists = Test-Path $DocFx 
+If ($FileExists -eq $False) {
+
+	If(!(Test-Path $DocFxFolder))
+	{
+		New-Item $DocFxFolder -type directory
+	}	
+	
+	$DocFxZip = Join-Path -Path $ToolsRoot "docfx\docfx.zip"
+	$DocFxSource = "https://github.com/dotnet/docfx/releases/download/v1.9.4/docfx.zip"
+	Invoke-WebRequest $DocFxSource -OutFile $DocFxZip
+
+	#unzip it	
+	& $7Zip e $DocFxZip "-o$DocFxFolder"
+}
+
+#clear site
+If(Test-Path(Join-Path -Path $RepoRoot "apidocs\_site"))
+{
+	Remove-Item $DocFxSiteOutput -recurse
+}
+
+# run it!
+& $DocFx metadata $DocFxJson
+& $DocFx build $DocFxJson
+
+# zip it
+
+& $7Zip a -tzip csharp-docs.zip $DocFxSiteOutput -r
@@ -1,23 +1,33 @@
@ECHO OFF
 SETLOCAL
-REM SETLOCAL is on, so changes to the path not persist to the actual user's path
+	:: SETLOCAL is on, so changes to the path not persist to the actual user's path

-git.exe 2> NUL
-if %ERRORLEVEL%==9009 GOTO :trydefaultpath
+git.exe --version
+IF %ERRORLEVEL%==9009 GOTO :trydefaultpath
 GOTO :EOF
+	:: Git is installed, no need to to anything else

 :trydefaultpath
-path=C:\Program Files (x86)\Git\cmd;C:\Program Files\Git\cmd;%PATH%
-git.exe 2> NUL
-if %ERRORLEVEL%==9009 GOTO :showerror
+PATH=C:\Program Files (x86)\Git\cmd;C:\Program Files\Git\cmd;%PATH%
+git.exe --version
+IF %ERRORLEVEL%==9009 GOTO :showerror
 GOTO :EOF
+	:: Git is installed, no need to to anything else

 :showerror
 ECHO Git is not in your path and could not be found in C:\Program Files (x86)\Git\cmd nor in C:\Program Files\Git\cmd
-set /p install=" Do you want to install Git through Chocolatey [y/n]? " %=%
-if %install%==y (
+SET /p install=" Do you want to install Git through Chocolatey [y/n]? " %=%
+IF %install%==y (
+	:: Create a temporary batch file to execute either after elevating to admin or as-is when the user is already admin
+	ECHO @ECHO OFF > "%temp%\ChocoInstallGit.cmd"
+	ECHO SETLOCAL >> "%temp%\ChocoInstallGit.cmd"
+	ECHO ECHO Installing Chocolatey first >> "%temp%\ChocoInstallGit.cmd"
+	ECHO @powershell -NoProfile -ExecutionPolicy Bypass -Command "iex ((new-object net.webclient).DownloadString('https://chocolatey.org/install.ps1'))" >> "%temp%\ChocoInstallGit.cmd"
+	ECHO SET PATH=%%PATH%%;%%ALLUSERSPROFILE%%\chocolatey\bin >> "%temp%\ChocoInstallGit.cmd"
+	ECHO choco install git -y >> "%temp%\ChocoInstallGit.cmd"
+	
 	GOTO :installgit
-) else (
+) ELSE (
 	GOTO :cantcontinue
 )

@@ -26,7 +36,28 @@ ECHO Can't complete the build without Git being in the path. Please add it to be
 GOTO :EOF

 :installgit
-ECHO Installing Chocolatey first
-@powershell -NoProfile -ExecutionPolicy unrestricted -Command "iex ((new-object net.webclient).DownloadString('https://chocolatey.org/install.ps1'))" && SET PATH=%PATH%;%ALLUSERSPROFILE%\chocolatey\bin
-ECHO Installing Git through Chocolatey
-choco install git
+pushd %~dp0
+    :: Running prompt elevated
+
+:: --> Check for permissions
+>nul 2>&1 "%SYSTEMROOT%\system32\cacls.exe" "%SYSTEMROOT%\system32\config\system"
+
+:: --> If error flag set, we do not have admin.
+IF '%errorlevel%' NEQ '0' (
+    GOTO UACPrompt
+) ELSE ( GOTO gotAdmin )
+
+:UACPrompt
+    ECHO You're not currently running this with admin privileges, we'll now try to execute the install of Git through Chocolatey after elevating to admin privileges
+    ECHO Set UAC = CreateObject^("Shell.Application"^) > "%temp%\getadmin.vbs"
+    ECHO UAC.ShellExecute "%temp%\ChocoInstallGit.cmd", "", "", "runas", 1 >> "%temp%\getadmin.vbs"
+	
+    "%temp%\getadmin.vbs"
+    EXIT /B
+	
+:gotAdmin
+    IF EXIST "%temp%\getadmin.vbs" ( DEL "%temp%\getadmin.vbs" )
+    pushd "%CD%"
+    CD /D "%~dp0"
+	
+    CALL "%temp%\ChocoInstallGit.cmd"
@@ -17,28 +17,28 @@
    <dependencies>
      <dependency id="Microsoft.AspNet.Mvc" version="[5.2.3,6.0.0)" />
      <dependency id="Microsoft.AspNet.WebApi" version="[5.2.3,6.0.0)" />
-      <dependency id="Microsoft.Net.Http" version="[2.2.29, 3.0.0)" />
      <dependency id="Microsoft.AspNet.Identity.Owin" version="[2.2.1, 3.0.0)" />
      <dependency id="Microsoft.Owin.Security.Cookies" version="[3.0.1, 4.0.0)" />
      <dependency id="Microsoft.Owin.Security.OAuth" version="[3.0.1, 4.0.0)" />
-      <dependency id="Microsoft.Owin.Host.SystemWeb" version="[3.0.1, 4.0.0)" />      
+      <dependency id="Microsoft.Owin.Host.SystemWeb" version="[3.0.1, 4.0.0)" />
      <dependency id="MiniProfiler" version="[2.1.0, 3.0.0)" />
      <dependency id="HtmlAgilityPack" version="[1.4.9, 2.0.0)" />
      <dependency id="Lucene.Net" version="[2.9.4.1, 3.0.0.0)" />
      <dependency id="SharpZipLib" version="[0.86.0, 1.0.0)" />
      <dependency id="MySql.Data" version="[6.9.8, 7.0.0)" />
      <dependency id="xmlrpcnet" version="[2.5.0, 3.0.0)" />
-      <dependency id="ClientDependency" version="[1.8.4, 2.0.0)" />
+      <dependency id="ClientDependency" version="[1.9.1, 2.0.0)" />
      <dependency id="ClientDependency-Mvc5" version="[1.8.0, 2.0.0)" />
+	  <!-- AutoMapper can not be updated due to: https://github.com/AutoMapper/AutoMapper/issues/373#issuecomment-127644405 -->
      <dependency id="AutoMapper" version="[3.0.0, 3.1.0)" />
-      <dependency id="Newtonsoft.Json" version="[6.0.8, 7.0.0)" />
-      <dependency id="Examine" version="[0.1.68, 1.0.0)" />
-      <dependency id="ImageProcessor" version="[2.3.2, 3.0.0)" />
-      <dependency id="ImageProcessor.Web" version="[4.5.0, 5.0.0)" />
+      <dependency id="Newtonsoft.Json" version="[6.0.8, 10.0.0)" />
+      <dependency id="Examine" version="[0.1.69, 1.0.0)" />
+      <dependency id="ImageProcessor" version="[2.4.4, 3.0.0)" />
+      <dependency id="ImageProcessor.Web" version="[4.6.4, 5.0.0)" />
      <dependency id="semver" version="[1.1.2, 2.0.0)" />
-      <dependency id="Microsoft.AspNet.WebHelpers" version="[3.2.3, 4.0.0)" />
-      <dependency id="Microsoft.AspNet.WebPages.Data" version="[3.2.3, 4.0.0)" />
-	  <dependency id="Umbraco.ModelsBuilder.AspNet" version="[2.2.0-beta003, 3.0.0)" />	
+      <dependency id="UrlRewritingNet" version="[2.0.7, 3.0.0)" />	  
+	  <!-- Markdown can not be updated due to: https://github.com/hey-red/markdownsharp/issues/71#issuecomment-233585487 -->
+      <dependency id="Markdown" version="[1.14.4, 2.0.0)" />	  
    </dependencies>
  </metadata>
  <files>
@@ -73,35 +73,34 @@
    <file src="..\_BuildOutput\WebApp\bin\Umbraco.Web.UI.xml" target="lib\Umbraco.Web.UI.xml" />
    <file src="..\_BuildOutput\WebApp\bin\UmbracoExamine.dll" target="lib\UmbracoExamine.dll" />
    <file src="..\_BuildOutput\WebApp\bin\UmbracoExamine.xml" target="lib\UmbracoExamine.xml" />
-    <file src="..\_BuildOutput\WebApp\bin\UrlRewritingNet.UrlRewriter.dll" target="lib\UrlRewritingNet.UrlRewriter.dll" />
    <file src="tools\install.core.ps1" target="tools\install.ps1" />

-	<!-- Added to be able to produce a symbols package -->
-	<file src="..\_BuildOutput\bin\SQLCE4Umbraco.pdb" target="lib" />
+    <!-- Added to be able to produce a symbols package -->
+    <file src="..\_BuildOutput\bin\SQLCE4Umbraco.pdb" target="lib" />
    <file src="..\..\src\SQLCE4Umbraco\**\*.cs" exclude="..\..\src\**\TemporaryGeneratedFile*.cs" target="src\SQLCE4Umbraco" />
-	<file src="..\_BuildOutput\bin\businesslogic.pdb" target="lib" />
+    <file src="..\_BuildOutput\bin\businesslogic.pdb" target="lib" />
    <file src="..\..\src\umbraco.businesslogic\**\*.cs" exclude="..\..\src\**\TemporaryGeneratedFile*.cs" target="src\umbraco.businesslogic" />
-	<file src="..\_BuildOutput\bin\cms.pdb" target="lib" />
+    <file src="..\_BuildOutput\bin\cms.pdb" target="lib" />
    <file src="..\..\src\umbraco.cms\**\*.cs" exclude="..\..\src\**\TemporaryGeneratedFile*.cs" target="src\umbraco.cms" />
-	<file src="..\_BuildOutput\bin\controls.pdb" target="lib" />
+    <file src="..\_BuildOutput\bin\controls.pdb" target="lib" />
    <file src="..\..\src\umbraco.controls\**\*.cs" exclude="..\..\src\**\TemporaryGeneratedFile*.cs" target="src\umbraco.controls" />
-	<file src="..\_BuildOutput\bin\interfaces.pdb" target="lib" />
+    <file src="..\_BuildOutput\bin\interfaces.pdb" target="lib" />
    <file src="..\..\src\umbraco.interfaces\**\*.cs" exclude="..\..\src\**\TemporaryGeneratedFile*.cs" target="src\umbraco.interfaces" />
-	<file src="..\_BuildOutput\bin\Umbraco.Core.pdb" target="lib" />
+    <file src="..\_BuildOutput\bin\Umbraco.Core.pdb" target="lib" />
    <file src="..\..\src\Umbraco.Core\**\*.cs" exclude="..\..\src\**\TemporaryGeneratedFile*.cs" target="src\Umbraco.Core" />
-	<file src="..\_BuildOutput\bin\umbraco.DataLayer.pdb" target="lib" />
+    <file src="..\_BuildOutput\bin\umbraco.DataLayer.pdb" target="lib" />
    <file src="..\..\src\umbraco.datalayer\**\*.cs" exclude="..\..\src\**\TemporaryGeneratedFile*.cs" target="src\umbraco.datalayer" />
-	<file src="..\_BuildOutput\bin\umbraco.editorControls.pdb" target="lib" />
+    <file src="..\_BuildOutput\bin\umbraco.editorControls.pdb" target="lib" />
    <file src="..\..\src\umbraco.editorControls\**\*.cs" exclude="..\..\src\**\TemporaryGeneratedFile*.cs" target="src\umbraco.editorControls" />
-	<file src="..\_BuildOutput\bin\umbraco.MacroEngines.pdb" target="lib" />
+    <file src="..\_BuildOutput\bin\umbraco.MacroEngines.pdb" target="lib" />
    <file src="..\..\src\umbraco.MacroEngines\**\*.cs" exclude="..\..\src\**\TemporaryGeneratedFile*.cs" target="src\umbraco.MacroEngines" />
-	<file src="..\_BuildOutput\bin\umbraco.providers.pdb" target="lib" />
+    <file src="..\_BuildOutput\bin\umbraco.providers.pdb" target="lib" />
    <file src="..\..\src\umbraco.providers\**\*.cs" exclude="..\..\src\**\TemporaryGeneratedFile*.cs" target="src\umbraco.providers" />
-	<file src="..\_BuildOutput\bin\umbraco.pdb" target="lib" />
+    <file src="..\_BuildOutput\bin\umbraco.pdb" target="lib" />
    <file src="..\..\src\Umbraco.Web\**\*.cs" exclude="..\..\src\**\TemporaryGeneratedFile*.cs" target="src\Umbraco.Web" />
-	<file src="..\_BuildOutput\bin\Umbraco.Web.UI.pdb" target="lib" />
+    <file src="..\_BuildOutput\bin\Umbraco.Web.UI.pdb" target="lib" />
    <file src="..\..\src\Umbraco.Web.UI\**\*.cs" exclude="..\..\src\**\TemporaryGeneratedFile*.cs" target="src\Umbraco.Web.UI" />
-	<file src="..\_BuildOutput\bin\UmbracoExamine.pdb" target="lib" />
-    <file src="..\..\src\UmbracoExamine\**\*.cs" exclude="..\..\src\**\TemporaryGeneratedFile*.cs" target="src\UmbracoExamine" />	
+    <file src="..\_BuildOutput\bin\UmbracoExamine.pdb" target="lib" />
+    <file src="..\..\src\UmbracoExamine\**\*.cs" exclude="..\..\src\**\TemporaryGeneratedFile*.cs" target="src\UmbracoExamine" />
  </files>
 </package>
@@ -16,7 +16,8 @@
    <tags>umbraco</tags>
    <dependencies>
      <dependency id="UmbracoCms.Core" version="[$version$]" />
-      <dependency id="Newtonsoft.Json" version="[6.0.5, 7.0.0)" />
+      <dependency id="Newtonsoft.Json" version="[6.0.8, 10.0.0)" />
+      <dependency id="Umbraco.ModelsBuilder" version="[3.0.4, 4.0.0)" />
    </dependencies>
  </metadata>
  <files>
@@ -31,6 +32,7 @@
    <file src="..\_BuildOutput\WebApp\config\splashes\**" target="UmbracoFiles\Config\splashes" />
    <file src="..\_BuildOutput\WebApp\umbraco\**" target="UmbracoFiles\umbraco" />
    <file src="..\_BuildOutput\WebApp\umbraco_client\**" target="UmbracoFiles\umbraco_client" />
+    <file src="..\_BuildOutput\WebApp\Media\Web.config" target="Content\Media\Web.config" />
    <file src="tools\install.ps1" target="tools\install.ps1" />
    <file src="tools\Readme.txt" target="tools\Readme.txt" />
    <file src="tools\ReadmeUpgrade.txt" target="tools\ReadmeUpgrade.txt" />
@@ -43,4 +45,4 @@
    <file src="tools\Views.Web.config.install.xdt" target="Views\Web.config.install.xdt" />
    <file src="build\**" target="build" />
  </files>
-</package>
+</package>
@@ -21,6 +21,12 @@
  </section>

  <section alias="StartupDeveloperDashboardSection" xdt:Locator="Match(alias)" xdt:Transform="InsertIfMissing">
+    <areas xdt:Transform="InsertIfMissing">
+      <area xdt:Transform="InsertIfMissing">developer</area>
+    </areas>  
+  </section>
+  
+  <section alias="StartupDeveloperDashboardSection">
    <tab caption="Get Started" xdt:Locator="Match(caption)" xdt:Transform="Replace">
      <control showOnce="true" addPanel="true" panelCaption="">
        views/dashboard/developer/developerdashboardvideos.html
@@ -30,16 +36,21 @@
  </section>
  
  <section alias="StartupDeveloperDashboardSection" xdt:Locator="Match(alias)" xdt:Transform="InsertIfMissing">
-      <tab caption="Examine Management" xdt:Locator="Match(caption)" xdt:Transform="InsertIfMissing">
+	<tab caption="Examine Management" xdt:Locator="Match(caption)" xdt:Transform="InsertIfMissing">
      <control>
        views/dashboard/developer/examinemanagement.html
      </control>
-    </tab>    
-    <tab caption="Xml Data Integrity Report" xdt:Transform="InsertIfMissing">
+    </tab>
+    <tab caption="Health Check" xdt:Transform="InsertIfMissing" xdt:Locator="Match(caption)">
      <control>
-        views/dashboard/developer/xmldataintegrityreport.html
+        views/dashboard/developer/healthcheck.html
      </control>
-    </tab>  
+    </tab>
+    <tab caption="Redirect URL Management" xdt:Transform="InsertIfMissing" xdt:Locator="Match(caption)">
+      <control>
+        views/dashboard/developer/redirecturls.html
+      </control>
+    </tab>	
  </section>
  
  <section alias="StartupMediaDashboardSection" xdt:Locator="Match(alias)" xdt:Transform="InsertIfMissing">
@@ -52,19 +63,6 @@
    </tab>
  </section>
  
-  <section alias="StartupDashboardSection" xdt:Locator="Match(alias)" xdt:Transform="InsertIfMissing">
-    <tab caption="Get Started" xdt:Locator="Match(caption)" xdt:Transform="Remove" />
-    <tab caption="Get Started" xdt:Transform="Insert">
-      <access>
-        <grant>admin</grant>
-      </access>
-      <control showOnce="true" addPanel="true" panelCaption="">
-        views/dashboard/default/startupdashboardintro.html
-      </control>
-    </tab>
-    <tab caption="Last Edits" xdt:Locator="Match(caption)" xdt:Transform="Remove" />
-  </section>
-  
  <section alias="StartupMemberDashboardSection" xdt:Locator="Match(alias)" xdt:Transform="InsertIfMissing">
    <tab caption="Get Started" xdt:Locator="Match(caption)" xdt:Transform="Remove" />
    <tab caption="Get Started" xdt:Transform="Insert">
@@ -77,4 +75,9 @@
  <section alias="uGoLiveDashboardSection" xdt:Locator="Match(alias)" xdt:Transform="Remove" />
  
  <section alias="ExamineManagement" xdt:Locator="Match(alias)" xdt:Transform="Remove" />
+    
+  <section alias="StartupDashboardSection">
+	<tab caption="Change Password" xdt:Locator="Match(caption)" xdt:Transform="Remove" />
+	<tab caption="Last Edits" xdt:Locator="Match(caption)" xdt:Transform="Remove" />
+  </section>
 </dashBoard>
@@ -10,6 +10,7 @@

 Don't forget to build!

+
 When upgrading your website using NuGet you should answer "No" to the questions to overwrite the Web.config 
 file (and config files in the config folder). 

@@ -10,6 +10,7 @@

 Don't forget to build!

+
 We've done our best to transform your configuration files but in case something is not quite right: remember we
 backed up your files in App_Data\NuGetBackup so you can find the original files before they were transformed.

@@ -7,8 +7,8 @@
    <section name="ExamineLuceneIndexSets" type="Examine.LuceneEngine.Config.IndexSets, Examine" requirePermission="false" xdt:Locator="Match(name)" xdt:Transform="SetAttributes(type,requirePermission)" />

    <sectionGroup name="applicationSettings" xdt:Locator="Match(name)">
-		<section name="umbraco.presentation.Properties.Settings" xdt:Locator="Match(name)" xdt:Transform="Remove" />
-	</sectionGroup>
+      <section name="umbraco.presentation.Properties.Settings" xdt:Locator="Match(name)" xdt:Transform="Remove" />
+    </sectionGroup>
    <sectionGroup name="system.web.webPages.razor" xdt:Locator="Match(name)" xdt:Transform="Remove" />
    <sectionGroup name="umbracoConfiguration" xdt:Locator="Match(name)" xdt:Transform="InsertIfMissing">
      <section name="settings" type="Umbraco.Core.Configuration.UmbracoSettings.UmbracoSettingsSection, Umbraco.Core" requirePermission="false" xdt:Locator="Match(name)" xdt:Transform="InsertIfMissing" />
@@ -21,8 +21,10 @@
  <appSettings xdt:Transform="InsertIfMissing" />
  <appSettings>
    <add key="owin:appStartup" value="UmbracoDefaultOwinStartup" xdt:Locator="Match(key)" xdt:Transform="InsertIfMissing" />
+	<add key="Umbraco.ModelsBuilder.Enable" value="false" xdt:Locator="Match(key)" xdt:Transform="InsertIfMissing" />
+	<add key="Umbraco.ModelsBuilder.ModelsMode" value="Nothing" xdt:Locator="Match(key)" xdt:Transform="InsertIfMissing" />
  </appSettings>
-  
+
  <umbracoConfiguration xdt:Transform="InsertIfMissing">
    <settings configSource="config\umbracoSettings.config" xdt:Locator="Match(configSource)" xdt:Transform="InsertIfMissing" />
    <BaseRestExtensions configSource="config\BaseRestExtensions.config" xdt:Locator="Match(configSource)" xdt:Transform="InsertIfMissing" />
@@ -37,7 +39,7 @@
    <DbProviderFactories xdt:Transform="InsertIfMissing">
      <remove invariant="System.Data.SqlServerCe.4.0" xdt:Locator="Match(invariant)" xdt:Transform="InsertIfMissing" />
      <add name="Microsoft SQL Server Compact Data Provider 4.0" invariant="System.Data.SqlServerCe.4.0" description=".NET Framework Data Provider for Microsoft SQL Server Compact" type="System.Data.SqlServerCe.SqlCeProviderFactory, System.Data.SqlServerCe" xdt:Locator="Match(invariant)" xdt:Transform="SetAttributes(invariant,description,type)" />
-      <remove invariant="MySql.Data.MySqlClient" xdt:Locator="Match(invariant)" xdt:Transform="InsertIfMissing" />	  
+      <remove invariant="MySql.Data.MySqlClient" xdt:Locator="Match(invariant)" xdt:Transform="InsertIfMissing" />
      <add invariant="MySql.Data.MySqlClient" xdt:Locator="Match(invariant)" xdt:Transform="Remove" />
      <add name="MySQL Data Provider" invariant="MySql.Data.MySqlClient" description=".Net Framework Data Provider for MySQL" type="MySql.Data.MySqlClient.MySqlClientFactory, MySql.Data" xdt:Locator="Match(invariant)" xdt:Transform="InsertIfMissing" />
      <add invariant="MySql.Data.MySqlClient" type="MySql.Data.MySqlClient.MySqlClientFactory, MySql.Data" xdt:Locator="Match(invariant)" xdt:Transform="SetAttributes(type)" />
@@ -48,13 +50,15 @@
  <system.web xdt:Transform="InsertIfMissing" />
  <system.web>
    <siteMap xdt:Transform="Remove" />
-	<siteMap xdt:Transform="InsertIfMissing">
+    <siteMap xdt:Transform="InsertIfMissing">
      <providers xdt:Transform="InsertIfMissing">
        <remove name="MySqlSiteMapProvider"  xdt:Transform="InsertIfMissing" />
      </providers>
-      </siteMap>	
+    </siteMap>
    <httpRuntime xdt:Transform="InsertIfMissing" />
-    <httpRuntime targetFramework="4.5" maxRequestLength="1048576" fcnMode="Single" xdt:Transform="SetAttributes(targetFramework,fcnMode,maxRequestLength)" />
+    <httpRuntime maxRequestLength="51200" fcnMode="Single" xdt:Transform="SetAttributes(fcnMode,maxRequestLength)" />
+    <httpRuntime targetFramework="4.5" xdt:Locator="Condition(count(@targetFramework) != 1)" xdt:Transform="SetAttributes(targetFramework)" />
+    
    <membership defaultProvider="DefaultMembershipProvider" xdt:Locator="Match(defaultProvider)" xdt:Transform="Remove" />
    <roleManager defaultProvider="DefaultRoleProvider" xdt:Locator="Match(defaultProvider)" xdt:Transform="Remove"/>
    <profile defaultProvider="DefaultProfileProvider" xdt:Locator="Match(defaultProvider)" xdt:Transform="Remove"/>>
@@ -63,8 +67,7 @@
    <compilation>
      <assemblies xdt:Transform="InsertIfMissing" />
      <assemblies>
-        <add assembly="System.Net.Http, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" xdt:Locator="Match(assembly)"
-    xdt:Transform="InsertIfMissing" />
+        <add assembly="System.Net.Http, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" xdt:Locator="Match(assembly)" xdt:Transform="InsertIfMissing" />
        <add assembly="System.Web.Http, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" xdt:Locator="Match(assembly)" xdt:Transform="InsertIfMissing" />
        <add assembly="System.Runtime, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" xdt:Locator="Match(assembly)" xdt:Transform="InsertIfMissing" />
        <add assembly="System.Design, Version=4.0.0.0, Culture=neutral, PublicKeyToken=B03F5F7F11D50A3A" xdt:Locator="Match(assembly)" xdt:Transform="Remove" />
@@ -78,6 +81,56 @@
        <add assembly="System.Web.Routing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" xdt:Locator="Match(assembly)" xdt:Transform="Remove" />
        <add assembly="System.Web.Mvc, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" xdt:Locator="Match(assembly)" xdt:Transform="Remove" />
        <add assembly="System.Web.WebPages, Version=2.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" xdt:Locator="Match(assembly)" xdt:Transform="Remove" />
+        <add assembly="System.Collections, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" xdt:Locator="Match(assembly)" xdt:Transform="InsertIfMissing" />
+        <add assembly="System.Collections.Concurrent, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" xdt:Locator="Match(assembly)" xdt:Transform="InsertIfMissing" />
+        <add assembly="System.ComponentModel, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" xdt:Locator="Match(assembly)" xdt:Transform="InsertIfMissing" />
+        <add assembly="System.ComponentModel.Annotations, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" xdt:Locator="Match(assembly)" xdt:Transform="InsertIfMissing" />
+        <add assembly="System.ComponentModel.EventBasedAsync, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" xdt:Locator="Match(assembly)" xdt:Transform="InsertIfMissing" />
+        <add assembly="System.Diagnostics.Contracts, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" xdt:Locator="Match(assembly)" xdt:Transform="InsertIfMissing" />
+        <add assembly="System.Diagnostics.Debug, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" xdt:Locator="Match(assembly)" xdt:Transform="InsertIfMissing" />
+        <add assembly="System.Diagnostics.Tools, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" xdt:Locator="Match(assembly)" xdt:Transform="InsertIfMissing" />
+        <add assembly="System.Diagnostics.Tracing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" xdt:Locator="Match(assembly)" xdt:Transform="InsertIfMissing" />
+        <add assembly="System.Dynamic.Runtime, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" xdt:Locator="Match(assembly)" xdt:Transform="InsertIfMissing" />
+        <add assembly="System.Globalization, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" xdt:Locator="Match(assembly)" xdt:Transform="InsertIfMissing" />
+        <add assembly="System.IO, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" xdt:Locator="Match(assembly)" xdt:Transform="InsertIfMissing" />
+        <add assembly="System.Linq, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" xdt:Locator="Match(assembly)" xdt:Transform="InsertIfMissing" />
+        <add assembly="System.Linq.Expressions, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" xdt:Locator="Match(assembly)" xdt:Transform="InsertIfMissing" />
+        <add assembly="System.Linq.Parallel, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" xdt:Locator="Match(assembly)" xdt:Transform="InsertIfMissing" />
+        <add assembly="System.Linq.Queryable, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" xdt:Locator="Match(assembly)" xdt:Transform="InsertIfMissing" />
+        <add assembly="System.Net.NetworkInformation, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" xdt:Locator="Match(assembly)" xdt:Transform="InsertIfMissing" />
+        <add assembly="System.Net.Primitives, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" xdt:Locator="Match(assembly)" xdt:Transform="InsertIfMissing" />
+        <add assembly="System.Net.Requests, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" xdt:Locator="Match(assembly)" xdt:Transform="InsertIfMissing" />
+        <add assembly="System.ObjectModel, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" xdt:Locator="Match(assembly)" xdt:Transform="InsertIfMissing" />
+        <add assembly="System.Reflection, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" xdt:Locator="Match(assembly)" xdt:Transform="InsertIfMissing" />
+        <add assembly="System.Reflection.Emit, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" xdt:Locator="Match(assembly)" xdt:Transform="InsertIfMissing" />
+        <add assembly="System.Reflection.Emit.ILGeneration, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" xdt:Locator="Match(assembly)" xdt:Transform="InsertIfMissing" />
+        <add assembly="System.Reflection.Emit.Lightweight, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" xdt:Locator="Match(assembly)" xdt:Transform="InsertIfMissing" />
+        <add assembly="System.Reflection.Extensions, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" xdt:Locator="Match(assembly)" xdt:Transform="InsertIfMissing" />
+        <add assembly="System.Reflection.Primitives, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" xdt:Locator="Match(assembly)" xdt:Transform="InsertIfMissing" />
+        <add assembly="System.Resources.ResourceManager, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" xdt:Locator="Match(assembly)" xdt:Transform="InsertIfMissing" />
+        <add assembly="System.Runtime, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" xdt:Locator="Match(assembly)" xdt:Transform="InsertIfMissing" />
+        <add assembly="System.Runtime.Extensions, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" xdt:Locator="Match(assembly)" xdt:Transform="InsertIfMissing" />
+        <add assembly="System.Runtime.InteropServices, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" xdt:Locator="Match(assembly)" xdt:Transform="InsertIfMissing" />
+        <add assembly="System.Runtime.InteropServices.WindowsRuntime, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" xdt:Locator="Match(assembly)" xdt:Transform="InsertIfMissing" />
+        <add assembly="System.Runtime.Numerics, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" xdt:Locator="Match(assembly)" xdt:Transform="InsertIfMissing" />
+        <add assembly="System.Runtime.Serialization.Json, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" xdt:Locator="Match(assembly)" xdt:Transform="InsertIfMissing" />
+        <add assembly="System.Runtime.Serialization.Primitives, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" xdt:Locator="Match(assembly)" xdt:Transform="InsertIfMissing" />
+        <add assembly="System.Runtime.Serialization.Xml, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" xdt:Locator="Match(assembly)" xdt:Transform="InsertIfMissing" />
+        <add assembly="System.Security.Principal, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" xdt:Locator="Match(assembly)" xdt:Transform="InsertIfMissing" />
+        <add assembly="System.ServiceModel.Duplex, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" xdt:Locator="Match(assembly)" xdt:Transform="InsertIfMissing" />
+        <add assembly="System.ServiceModel.Http, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" xdt:Locator="Match(assembly)" xdt:Transform="InsertIfMissing" />
+        <add assembly="System.ServiceModel.NetTcp, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" xdt:Locator="Match(assembly)" xdt:Transform="InsertIfMissing" />
+        <add assembly="System.ServiceModel.Primitives, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" xdt:Locator="Match(assembly)" xdt:Transform="InsertIfMissing" />
+        <add assembly="System.ServiceModel.Security, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" xdt:Locator="Match(assembly)" xdt:Transform="InsertIfMissing" />
+        <add assembly="System.Text.Encoding, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" xdt:Locator="Match(assembly)" xdt:Transform="InsertIfMissing" />
+        <add assembly="System.Text.Encoding.Extensions, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" xdt:Locator="Match(assembly)" xdt:Transform="InsertIfMissing" />
+        <add assembly="System.Text.RegularExpressions, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" xdt:Locator="Match(assembly)" xdt:Transform="InsertIfMissing" />
+        <add assembly="System.Threading, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" xdt:Locator="Match(assembly)" xdt:Transform="InsertIfMissing" />
+        <add assembly="System.Threading.Tasks, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" xdt:Locator="Match(assembly)" xdt:Transform="InsertIfMissing" />
+        <add assembly="System.Threading.Tasks.Parallel, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" xdt:Locator="Match(assembly)" xdt:Transform="InsertIfMissing" />
+        <add assembly="System.Xml.ReaderWriter, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" xdt:Locator="Match(assembly)" xdt:Transform="InsertIfMissing" />
+        <add assembly="System.Xml.XDocument, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" xdt:Locator="Match(assembly)" xdt:Transform="InsertIfMissing" />
+        <add assembly="System.Xml.XmlSerializer, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" xdt:Locator="Match(assembly)" xdt:Transform="InsertIfMissing" />
      </assemblies>
    </compilation>

@@ -86,11 +139,113 @@
        <remove assembly="System.Web.Http" xdt:Locator="Match(assembly)" xdt:Transform="Remove" />
        <remove assembly="System.Net.Http" xdt:Locator="Match(assembly)" xdt:Transform="Remove" />
        <remove assembly="System.Runtime" xdt:Locator="Match(assembly)" xdt:Transform="Remove" />
+        <remove assembly="System.Collections" xdt:Locator="Match(assembly)" xdt:Transform="Remove" />
+        <remove assembly="System.Collections.Concurrent" xdt:Locator="Match(assembly)" xdt:Transform="Remove" />
+        <remove assembly="System.ComponentModel" xdt:Locator="Match(assembly)" xdt:Transform="Remove" />
+        <remove assembly="System.ComponentModel.Annotations" xdt:Locator="Match(assembly)" xdt:Transform="Remove" />
+        <remove assembly="System.ComponentModel.EventBasedAsync" xdt:Locator="Match(assembly)" xdt:Transform="Remove" />
+        <remove assembly="System.Diagnostics.Contracts" xdt:Locator="Match(assembly)" xdt:Transform="Remove" />
+        <remove assembly="System.Diagnostics.Debug" xdt:Locator="Match(assembly)" xdt:Transform="Remove" />
+        <remove assembly="System.Diagnostics.Tools" xdt:Locator="Match(assembly)" xdt:Transform="Remove" />
+        <remove assembly="System.Diagnostics.Tracing" xdt:Locator="Match(assembly)" xdt:Transform="Remove" />
+        <remove assembly="System.Dynamic.Runtime" xdt:Locator="Match(assembly)" xdt:Transform="Remove" />
+        <remove assembly="System.Globalization" xdt:Locator="Match(assembly)" xdt:Transform="Remove" />
+        <remove assembly="System.IO" xdt:Locator="Match(assembly)" xdt:Transform="Remove" />
+        <remove assembly="System.Linq" xdt:Locator="Match(assembly)" xdt:Transform="Remove" />
+        <remove assembly="System.Linq.Expressions" xdt:Locator="Match(assembly)" xdt:Transform="Remove" />
+        <remove assembly="System.Linq.Parallel" xdt:Locator="Match(assembly)" xdt:Transform="Remove" />
+        <remove assembly="System.Linq.Queryable" xdt:Locator="Match(assembly)" xdt:Transform="Remove" />
+        <remove assembly="System.Net.NetworkInformation" xdt:Locator="Match(assembly)" xdt:Transform="Remove" />
+        <remove assembly="System.Net.Primitives" xdt:Locator="Match(assembly)" xdt:Transform="Remove" />
+        <remove assembly="System.Net.Requests" xdt:Locator="Match(assembly)" xdt:Transform="Remove" />
+        <remove assembly="System.ObjectModel" xdt:Locator="Match(assembly)" xdt:Transform="Remove" />
+        <remove assembly="System.Reflection" xdt:Locator="Match(assembly)" xdt:Transform="Remove" />
+        <remove assembly="System.Reflection.Emit" xdt:Locator="Match(assembly)" xdt:Transform="Remove" />
+        <remove assembly="System.Reflection.Emit.ILGeneration" xdt:Locator="Match(assembly)" xdt:Transform="Remove" />
+        <remove assembly="System.Reflection.Emit.Lightweight" xdt:Locator="Match(assembly)" xdt:Transform="Remove" />
+        <remove assembly="System.Reflection.Extensions" xdt:Locator="Match(assembly)" xdt:Transform="Remove" />
+        <remove assembly="System.Reflection.Primitives" xdt:Locator="Match(assembly)" xdt:Transform="Remove" />
+        <remove assembly="System.Resources.ResourceManager" xdt:Locator="Match(assembly)" xdt:Transform="Remove" />
+        <remove assembly="System.Runtime" xdt:Locator="Match(assembly)" xdt:Transform="Remove" />
+        <remove assembly="System.Runtime.Extensions" xdt:Locator="Match(assembly)" xdt:Transform="Remove" />
+        <remove assembly="System.Runtime.InteropServices" xdt:Locator="Match(assembly)" xdt:Transform="Remove" />
+        <remove assembly="System.Runtime.InteropServices.WindowsRuntime" xdt:Locator="Match(assembly)" xdt:Transform="Remove" />
+        <remove assembly="System.Runtime.Numerics" xdt:Locator="Match(assembly)" xdt:Transform="Remove" />
+        <remove assembly="System.Runtime.Serialization.Json" xdt:Locator="Match(assembly)" xdt:Transform="Remove" />
+        <remove assembly="System.Runtime.Serialization.Primitives" xdt:Locator="Match(assembly)" xdt:Transform="Remove" />
+        <remove assembly="System.Runtime.Serialization.Xml" xdt:Locator="Match(assembly)" xdt:Transform="Remove" />
+        <remove assembly="System.Security.Principal" xdt:Locator="Match(assembly)" xdt:Transform="Remove" />
+        <remove assembly="System.ServiceModel.Duplex" xdt:Locator="Match(assembly)" xdt:Transform="Remove" />
+        <remove assembly="System.ServiceModel.Http" xdt:Locator="Match(assembly)" xdt:Transform="Remove" />
+        <remove assembly="System.ServiceModel.NetTcp" xdt:Locator="Match(assembly)" xdt:Transform="Remove" />
+        <remove assembly="System.ServiceModel.Primitives" xdt:Locator="Match(assembly)" xdt:Transform="Remove" />
+        <remove assembly="System.ServiceModel.Security" xdt:Locator="Match(assembly)" xdt:Transform="Remove" />
+        <remove assembly="System.Text.Encoding" xdt:Locator="Match(assembly)" xdt:Transform="Remove" />
+        <remove assembly="System.Text.Encoding.Extensions" xdt:Locator="Match(assembly)" xdt:Transform="Remove" />
+        <remove assembly="System.Text.RegularExpressions" xdt:Locator="Match(assembly)" xdt:Transform="Remove" />
+        <remove assembly="System.Threading" xdt:Locator="Match(assembly)" xdt:Transform="Remove" />
+        <remove assembly="System.Threading.Tasks" xdt:Locator="Match(assembly)" xdt:Transform="Remove" />
+        <remove assembly="System.Threading.Tasks.Parallel" xdt:Locator="Match(assembly)" xdt:Transform="Remove" />
+        <remove assembly="System.Xml.ReaderWriter" xdt:Locator="Match(assembly)" xdt:Transform="Remove" />
+        <remove assembly="System.Xml.XDocument" xdt:Locator="Match(assembly)" xdt:Transform="Remove" />
+        <remove assembly="System.Xml.XmlSerializer" xdt:Locator="Match(assembly)" xdt:Transform="Remove" />
      </assemblies>
+    </compilation>
+    <compilation>
      <assemblies>
        <remove assembly="System.Web.Http" xdt:Locator="Match(assembly)" xdt:Transform="InsertBefore(/configuration/system.web/compilation/assemblies/add)" />
        <remove assembly="System.Net.Http" xdt:Locator="Match(assembly)" xdt:Transform="InsertBefore(/configuration/system.web/compilation/assemblies/add)" />
        <remove assembly="System.Runtime" xdt:Locator="Match(assembly)" xdt:Transform="InsertBefore(/configuration/system.web/compilation/assemblies/add)" />
+        <remove assembly="System.Collections" xdt:Locator="Match(assembly)" xdt:Transform="InsertBefore(/configuration/system.web/compilation/assemblies/add)" />
+        <remove assembly="System.Collections.Concurrent" xdt:Locator="Match(assembly)" xdt:Transform="InsertBefore(/configuration/system.web/compilation/assemblies/add)" />
+        <remove assembly="System.ComponentModel" xdt:Locator="Match(assembly)" xdt:Transform="InsertBefore(/configuration/system.web/compilation/assemblies/add)" />
+        <remove assembly="System.ComponentModel.Annotations" xdt:Locator="Match(assembly)" xdt:Transform="InsertBefore(/configuration/system.web/compilation/assemblies/add)" />
+        <remove assembly="System.ComponentModel.EventBasedAsync" xdt:Locator="Match(assembly)" xdt:Transform="InsertBefore(/configuration/system.web/compilation/assemblies/add)" />
+        <remove assembly="System.Diagnostics.Contracts" xdt:Locator="Match(assembly)" xdt:Transform="InsertBefore(/configuration/system.web/compilation/assemblies/add)" />
+        <remove assembly="System.Diagnostics.Debug" xdt:Locator="Match(assembly)" xdt:Transform="InsertBefore(/configuration/system.web/compilation/assemblies/add)" />
+        <remove assembly="System.Diagnostics.Tools" xdt:Locator="Match(assembly)" xdt:Transform="InsertBefore(/configuration/system.web/compilation/assemblies/add)" />
+        <remove assembly="System.Diagnostics.Tracing" xdt:Locator="Match(assembly)" xdt:Transform="InsertBefore(/configuration/system.web/compilation/assemblies/add)" />
+        <remove assembly="System.Dynamic.Runtime" xdt:Locator="Match(assembly)" xdt:Transform="InsertBefore(/configuration/system.web/compilation/assemblies/add)" />
+        <remove assembly="System.Globalization" xdt:Locator="Match(assembly)" xdt:Transform="InsertBefore(/configuration/system.web/compilation/assemblies/add)" />
+        <remove assembly="System.IO" xdt:Locator="Match(assembly)" xdt:Transform="InsertBefore(/configuration/system.web/compilation/assemblies/add)" />
+        <remove assembly="System.Linq" xdt:Locator="Match(assembly)" xdt:Transform="InsertBefore(/configuration/system.web/compilation/assemblies/add)" />
+        <remove assembly="System.Linq.Expressions" xdt:Locator="Match(assembly)" xdt:Transform="InsertBefore(/configuration/system.web/compilation/assemblies/add)" />
+        <remove assembly="System.Linq.Parallel" xdt:Locator="Match(assembly)" xdt:Transform="InsertBefore(/configuration/system.web/compilation/assemblies/add)" />
+        <remove assembly="System.Linq.Queryable" xdt:Locator="Match(assembly)" xdt:Transform="InsertBefore(/configuration/system.web/compilation/assemblies/add)" />
+        <remove assembly="System.Net.NetworkInformation" xdt:Locator="Match(assembly)" xdt:Transform="InsertBefore(/configuration/system.web/compilation/assemblies/add)" />
+        <remove assembly="System.Net.Primitives" xdt:Locator="Match(assembly)" xdt:Transform="InsertBefore(/configuration/system.web/compilation/assemblies/add)" />
+        <remove assembly="System.Net.Requests" xdt:Locator="Match(assembly)" xdt:Transform="InsertBefore(/configuration/system.web/compilation/assemblies/add)" />
+        <remove assembly="System.ObjectModel" xdt:Locator="Match(assembly)" xdt:Transform="InsertBefore(/configuration/system.web/compilation/assemblies/add)" />
+        <remove assembly="System.Reflection" xdt:Locator="Match(assembly)" xdt:Transform="InsertBefore(/configuration/system.web/compilation/assemblies/add)" />
+        <remove assembly="System.Reflection.Emit" xdt:Locator="Match(assembly)" xdt:Transform="InsertBefore(/configuration/system.web/compilation/assemblies/add)" />
+        <remove assembly="System.Reflection.Emit.ILGeneration" xdt:Locator="Match(assembly)" xdt:Transform="InsertBefore(/configuration/system.web/compilation/assemblies/add)" />
+        <remove assembly="System.Reflection.Emit.Lightweight" xdt:Locator="Match(assembly)" xdt:Transform="InsertBefore(/configuration/system.web/compilation/assemblies/add)" />
+        <remove assembly="System.Reflection.Extensions" xdt:Locator="Match(assembly)" xdt:Transform="InsertBefore(/configuration/system.web/compilation/assemblies/add)" />
+        <remove assembly="System.Reflection.Primitives" xdt:Locator="Match(assembly)" xdt:Transform="InsertBefore(/configuration/system.web/compilation/assemblies/add)" />
+        <remove assembly="System.Resources.ResourceManager" xdt:Locator="Match(assembly)" xdt:Transform="InsertBefore(/configuration/system.web/compilation/assemblies/add)" />
+        <remove assembly="System.Runtime" xdt:Locator="Match(assembly)" xdt:Transform="InsertBefore(/configuration/system.web/compilation/assemblies/add)" />
+        <remove assembly="System.Runtime.Extensions" xdt:Locator="Match(assembly)" xdt:Transform="InsertBefore(/configuration/system.web/compilation/assemblies/add)" />
+        <remove assembly="System.Runtime.InteropServices" xdt:Locator="Match(assembly)" xdt:Transform="InsertBefore(/configuration/system.web/compilation/assemblies/add)" />
+        <remove assembly="System.Runtime.InteropServices.WindowsRuntime" xdt:Locator="Match(assembly)" xdt:Transform="InsertBefore(/configuration/system.web/compilation/assemblies/add)" />
+        <remove assembly="System.Runtime.Numerics" xdt:Locator="Match(assembly)" xdt:Transform="InsertBefore(/configuration/system.web/compilation/assemblies/add)" />
+        <remove assembly="System.Runtime.Serialization.Json" xdt:Locator="Match(assembly)" xdt:Transform="InsertBefore(/configuration/system.web/compilation/assemblies/add)" />
+        <remove assembly="System.Runtime.Serialization.Primitives" xdt:Locator="Match(assembly)" xdt:Transform="InsertBefore(/configuration/system.web/compilation/assemblies/add)" />
+        <remove assembly="System.Runtime.Serialization.Xml" xdt:Locator="Match(assembly)" xdt:Transform="InsertBefore(/configuration/system.web/compilation/assemblies/add)" />
+        <remove assembly="System.Security.Principal" xdt:Locator="Match(assembly)" xdt:Transform="InsertBefore(/configuration/system.web/compilation/assemblies/add)" />
+        <remove assembly="System.ServiceModel.Duplex" xdt:Locator="Match(assembly)" xdt:Transform="InsertBefore(/configuration/system.web/compilation/assemblies/add)" />
+        <remove assembly="System.ServiceModel.Http" xdt:Locator="Match(assembly)" xdt:Transform="InsertBefore(/configuration/system.web/compilation/assemblies/add)" />
+        <remove assembly="System.ServiceModel.NetTcp" xdt:Locator="Match(assembly)" xdt:Transform="InsertBefore(/configuration/system.web/compilation/assemblies/add)" />
+        <remove assembly="System.ServiceModel.Primitives" xdt:Locator="Match(assembly)" xdt:Transform="InsertBefore(/configuration/system.web/compilation/assemblies/add)" />
+        <remove assembly="System.ServiceModel.Security" xdt:Locator="Match(assembly)" xdt:Transform="InsertBefore(/configuration/system.web/compilation/assemblies/add)" />
+        <remove assembly="System.Text.Encoding" xdt:Locator="Match(assembly)" xdt:Transform="InsertBefore(/configuration/system.web/compilation/assemblies/add)" />
+        <remove assembly="System.Text.Encoding.Extensions" xdt:Locator="Match(assembly)" xdt:Transform="InsertBefore(/configuration/system.web/compilation/assemblies/add)" />
+        <remove assembly="System.Text.RegularExpressions" xdt:Locator="Match(assembly)" xdt:Transform="InsertBefore(/configuration/system.web/compilation/assemblies/add)" />
+        <remove assembly="System.Threading" xdt:Locator="Match(assembly)" xdt:Transform="InsertBefore(/configuration/system.web/compilation/assemblies/add)" />
+        <remove assembly="System.Threading.Tasks" xdt:Locator="Match(assembly)" xdt:Transform="InsertBefore(/configuration/system.web/compilation/assemblies/add)" />
+        <remove assembly="System.Threading.Tasks.Parallel" xdt:Locator="Match(assembly)" xdt:Transform="InsertBefore(/configuration/system.web/compilation/assemblies/add)" />
+        <remove assembly="System.Xml.ReaderWriter" xdt:Locator="Match(assembly)" xdt:Transform="InsertBefore(/configuration/system.web/compilation/assemblies/add)" />
+        <remove assembly="System.Xml.XDocument" xdt:Locator="Match(assembly)" xdt:Transform="InsertBefore(/configuration/system.web/compilation/assemblies/add)" />
+        <remove assembly="System.Xml.XmlSerializer" xdt:Locator="Match(assembly)" xdt:Transform="InsertBefore(/configuration/system.web/compilation/assemblies/add)" />
      </assemblies>
    </compilation>

@@ -125,6 +280,8 @@
      <add name="umbracoRequestModule" xdt:Locator="Match(name)" xdt:Transform="Remove" />
      <add name="viewstateMoverModule" xdt:Locator="Match(name)" xdt:Transform="Remove" />
      <add name="umbracoBaseRequestModule" xdt:Locator="Match(name)" xdt:Transform="Remove" />
+      <!-- Note, we're removing the one that starts with a space here, don't correct it -->
+      <!-- This to fix a quirk we for a lot of releases where we added it with the space by default -->
      <add name=" UmbracoModule" xdt:Locator="Match(name)" xdt:Transform="Remove" />
      <add name="UmbracoModule" type="Umbraco.Web.UmbracoModule,umbraco" xdt:Locator="Match(name)" xdt:Transform="InsertIfMissing" />
    </modules>
@@ -135,6 +292,8 @@
      <mimeMap fileExtension=".svg" mimeType="image/svg+xml" xdt:Locator="Match(fileExtension)" xdt:Transform="InsertIfMissing" />
      <remove fileExtension=".woff" xdt:Locator="Match(fileExtension)" xdt:Transform="InsertIfMissing" />
      <mimeMap fileExtension=".woff" mimeType="application/x-font-woff" xdt:Locator="Match(fileExtension)" xdt:Transform="InsertIfMissing" />
+      <remove fileExtension=".woff2" xdt:Locator="Match(fileExtension)" xdt:Transform="InsertIfMissing" />
+      <mimeMap fileExtension=".woff2" mimeType="application/x-font-woff2" xdt:Locator="Match(fileExtension)" xdt:Transform="InsertIfMissing" />
      <remove fileExtension=".less" xdt:Locator="Match(fileExtension)" xdt:Transform="InsertIfMissing" />
      <mimeMap fileExtension=".less" mimeType="text/css" xdt:Locator="Match(fileExtension)" xdt:Transform="InsertIfMissing" />
    </staticContent>
@@ -146,19 +305,17 @@

    <security xdt:Transform="InsertIfMissing">
      <requestFiltering xdt:Transform="InsertIfMissing">
-        <requestLimits maxAllowedContentLength="1073741824" xdt:Transform="InsertIfMissing" />
+        <requestLimits maxAllowedContentLength="52428800" xdt:Transform="InsertIfMissing" />
      </requestFiltering>
    </security>
-    
-  </system.webServer>

-  <system.codedom xdt:Transform="Remove" />
+  </system.webServer>

  <runtime xdt:Transform="InsertIfMissing" />
  <runtime>
    <assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1" xdt:Transform="InsertIfMissing" />
  </runtime>
-  
+
  <runtime>
    <assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1">
      <dependentAssembly xdt:Locator="Condition(./_defaultNamespace:assemblyIdentity/@name='HtmlAgilityPack')" xdt:Transform="Remove" />
@@ -171,7 +328,7 @@
      <dependentAssembly xdt:Locator="Condition(./_defaultNamespace:assemblyIdentity/@name='Microsoft.Owin.Security.OAuth')" xdt:Transform="Remove" />
      <dependentAssembly xdt:Locator="Condition(./_defaultNamespace:assemblyIdentity/@name='Microsoft.Owin.Security')" xdt:Transform="Remove" />
      <dependentAssembly xdt:Locator="Condition(./_defaultNamespace:assemblyIdentity/@name='Microsoft.Owin.Security.Cookies')" xdt:Transform="Remove" />
-	  <dependentAssembly xdt:Locator="Condition(./_defaultNamespace:assemblyIdentity/@name='System.Net.Http.Formatting')" xdt:Transform="Remove" />
+      <dependentAssembly xdt:Locator="Condition(./_defaultNamespace:assemblyIdentity/@name='System.Net.Http.Formatting')" xdt:Transform="Remove" />
    </assemblyBinding>
  </runtime>

@@ -180,7 +337,7 @@
      <dependentAssembly>
        <assemblyIdentity name="HtmlAgilityPack" publicKeyToken="bd319b19eaf3b43a" culture="neutral" />
        <bindingRedirect oldVersion="0.0.0.0-1.4.9.0" newVersion="1.4.9.0" />
-      </dependentAssembly>	
+      </dependentAssembly>
      <dependentAssembly xdt:Transform="Insert">
        <assemblyIdentity name="System.Net.Http" publicKeyToken="b03f5f7f11d50a3a" culture="neutral"/>
        <bindingRedirect oldVersion="0.0.0.0-4.0.0.0" newVersion="4.0.0.0"/>
@@ -191,12 +348,12 @@
      </dependentAssembly>
      <dependentAssembly xdt:Transform="Insert">
        <assemblyIdentity name="System.Web.Mvc" publicKeyToken="31bf3856ad364e35" culture="neutral" />
-        <bindingRedirect oldVersion="0.0.0.0-4.0.0.1" newVersion="4.0.0.1" />
+        <bindingRedirect oldVersion="0.0.0.0-5.2.3.0" newVersion="5.2.3.0" />
      </dependentAssembly>
      <dependentAssembly xdt:Transform="Insert">
        <assemblyIdentity name="System.Web.WebPages.Razor" publicKeyToken="31bf3856ad364e35" />
        <bindingRedirect oldVersion="0.0.0.0-3.0.0.0" newVersion="3.0.0.0" />
-      </dependentAssembly>		  
+      </dependentAssembly>
      <dependentAssembly xdt:Transform="Insert">
        <assemblyIdentity name="System.Web.Http" publicKeyToken="31bf3856ad364e35" culture="neutral" />
        <bindingRedirect oldVersion="0.0.0.0-5.2.3.0" newVersion="5.2.3.0" />
@@ -208,16 +365,16 @@
      <dependentAssembly xdt:Transform="Insert">
        <assemblyIdentity name="Microsoft.Owin.Security.OAuth" publicKeyToken="31bf3856ad364e35" culture="neutral" />
        <bindingRedirect oldVersion="0.0.0.0-3.0.1.0" newVersion="3.0.1.0" />
-      </dependentAssembly>	  
+      </dependentAssembly>
      <dependentAssembly xdt:Transform="Insert">
        <assemblyIdentity name="Microsoft.Owin.Security" publicKeyToken="31bf3856ad364e35" culture="neutral" />
        <bindingRedirect oldVersion="0.0.0.0-3.0.1.0" newVersion="3.0.1.0" />
-      </dependentAssembly>	  
+      </dependentAssembly>
      <dependentAssembly xdt:Transform="Insert">
        <assemblyIdentity name="Microsoft.Owin.Security.Cookies" publicKeyToken="31bf3856ad364e35" culture="neutral" />
        <bindingRedirect oldVersion="0.0.0.0-3.0.1.0" newVersion="3.0.1.0" />
-      </dependentAssembly>	  	 
-	  <dependentAssembly xdt:Transform="Insert">
+      </dependentAssembly>
+      <dependentAssembly xdt:Transform="Insert">
        <assemblyIdentity name="System.Net.Http.Formatting" publicKeyToken="31bf3856ad364e35" culture="neutral" />
        <bindingRedirect oldVersion="0.0.0.0-5.2.3.0" newVersion="5.2.3.0" />
      </dependentAssembly>
@@ -225,19 +382,19 @@
  </runtime>

  <system.web.webPages.razor xdt:Transform="Remove" />
-  
+
  <location path="umbraco" xdt:Locator="Match(path)" xdt:Transform="InsertIfMissing" />
  <location path="umbraco" xdt:Locator="Match(path)">
    <system.webServer xdt:Transform="InsertIfMissing">
-	  <urlCompression doStaticCompression="false" doDynamicCompression="false" dynamicCompressionBeforeCache="false" xdt:Transform="SetAttributes(doStaticCompression,doDynamicCompression,dynamicCompressionBeforeCache)" />
+      <urlCompression doStaticCompression="false" doDynamicCompression="false" dynamicCompressionBeforeCache="false" xdt:Transform="SetAttributes(doStaticCompression,doDynamicCompression,dynamicCompressionBeforeCache)" />
    </system.webServer>
  </location>
-  
+
  <location path="App_Plugins" xdt:Locator="Match(path)" xdt:Transform="InsertIfMissing" />
  <location path="App_Plugins" xdt:Locator="Match(path)">
    <system.webServer xdt:Transform="InsertIfMissing">
-	  <urlCompression doStaticCompression="false" doDynamicCompression="false" dynamicCompressionBeforeCache="false" xdt:Transform="SetAttributes(doStaticCompression,doDynamicCompression,dynamicCompressionBeforeCache)" />
+      <urlCompression doStaticCompression="false" doDynamicCompression="false" dynamicCompressionBeforeCache="false" xdt:Transform="SetAttributes(doStaticCompression,doDynamicCompression,dynamicCompressionBeforeCache)" />
    </system.webServer>
  </location>
-  
+
 </configuration>
@@ -1,18 +1,30 @@
-param($rootPath, $toolsPath, $package, $project)
+param($installPath, $toolsPath, $package, $project)
+
+Write-Host "installPath:" "${installPath}"
+Write-Host "toolsPath:" "${toolsPath}"
+
+Write-Host " "

 if ($project) {
 	$dateTime = Get-Date -Format yyyyMMdd-HHmmss
-	$backupPath = Join-Path (Split-Path $project.FullName -Parent) "\App_Data\NuGetBackup\$dateTime"
+
+	# Create paths and list them
+	$projectPath = (Get-Item $project.Properties.Item("FullPath").Value).FullName
+	Write-Host "projectPath:" "${projectPath}"		
+	$backupPath = Join-Path $projectPath "App_Data\NuGetBackup\$dateTime"
+	Write-Host "backupPath:" "${backupPath}"		
 	$copyLogsPath = Join-Path $backupPath "CopyLogs"
-	$projectDestinationPath = Split-Path $project.FullName -Parent
-	
+	Write-Host "copyLogsPath:" "${copyLogsPath}"			
+	$umbracoBinFolder = Join-Path $projectPath "bin"
+	Write-Host "umbracoBinFolder:" "${umbracoBinFolder}"		
+
 	# Create backup folder and logs folder if it doesn't exist yet
 	New-Item -ItemType Directory -Force -Path $backupPath
 	New-Item -ItemType Directory -Force -Path $copyLogsPath
 	
 	# After backing up, remove all umbraco dlls from bin folder in case dll files are included in the VS project
 	# See: http://issues.umbraco.org/issue/U4-4930
-	$umbracoBinFolder = Join-Path $projectDestinationPath "bin"
+	
 	if(Test-Path $umbracoBinFolder) {
 		$umbracoBinBackupPath = Join-Path $backupPath "bin"
 		
@@ -20,7 +32,7 @@ if ($project) {
 		
 		robocopy $umbracoBinFolder $umbracoBinBackupPath /e /LOG:$copyLogsPath\UmbracoBinBackup.log
 		
-		# Delete files Umbraco brings in
+		# Delete files Umbraco ships with
 		if(Test-Path $umbracoBinFolder\businesslogic.dll) { Remove-Item $umbracoBinFolder\businesslogic.dll -Force -Confirm:$false }
 		if(Test-Path $umbracoBinFolder\cms.dll) { Remove-Item $umbracoBinFolder\cms.dll -Force -Confirm:$false }
 		if(Test-Path $umbracoBinFolder\controls.dll) { Remove-Item $umbracoBinFolder\controls.dll -Force -Confirm:$false }
@@ -36,16 +48,18 @@ if ($project) {
 		if(Test-Path $umbracoBinFolder\umbraco.DataLayer.dll) { Remove-Item $umbracoBinFolder\umbraco.DataLayer.dll -Force -Confirm:$false }
 		if(Test-Path $umbracoBinFolder\umbraco.editorControls.dll) { Remove-Item $umbracoBinFolder\umbraco.editorControls.dll -Force -Confirm:$false }
 		if(Test-Path $umbracoBinFolder\umbraco.MacroEngines.dll) { Remove-Item $umbracoBinFolder\umbraco.MacroEngines.dll -Force -Confirm:$false }
+		if(Test-Path $umbracoBinFolder\Umbraco.ModelsBuilder.dll) { Remove-Item $umbracoBinFolder\Umbraco.ModelsBuilder.dll -Force -Confirm:$false }
+		if(Test-Path $umbracoBinFolder\Umbraco.ModelsBuilder.AspNet.dll) { Remove-Item $umbracoBinFolder\Umbraco.ModelsBuilder.AspNet.dll -Force -Confirm:$false }
 		if(Test-Path $umbracoBinFolder\umbraco.providers.dll) { Remove-Item $umbracoBinFolder\umbraco.providers.dll -Force -Confirm:$false }
 		if(Test-Path $umbracoBinFolder\Umbraco.Web.UI.dll) { Remove-Item $umbracoBinFolder\Umbraco.Web.UI.dll -Force -Confirm:$false }
 		if(Test-Path $umbracoBinFolder\UmbracoExamine.dll) { Remove-Item $umbracoBinFolder\UmbracoExamine.dll -Force -Confirm:$false }
 		if(Test-Path $umbracoBinFolder\UrlRewritingNet.UrlRewriter.dll) { Remove-Item $umbracoBinFolder\UrlRewritingNet.UrlRewriter.dll -Force -Confirm:$false }
 		
 		# Delete files Umbraco depends upon
-		$amd64Folder = Join-Path $projectDestinationPath "bin\amd64"
+		$amd64Folder = Join-Path $umbracoBinFolder "amd64"
 		if(Test-Path $amd64Folder) { Remove-Item $amd64Folder -Force -Recurse -Confirm:$false }
-		$x86Folder = Join-Path $projectDestinationPath "bin\x86"
-		if(Test-Path $x86Folder) { Remove-Item $x86Folder -Force -Recurse -Confirm:$false }		
+		$x86Folder = Join-Path $umbracoBinFolder "x86"
+		if(Test-Path $x86Folder) { Remove-Item $x86Folder -Force -Recurse -Confirm:$false }
 		if(Test-Path $umbracoBinFolder\AutoMapper.dll) { Remove-Item $umbracoBinFolder\AutoMapper.dll -Force -Confirm:$false }
 		if(Test-Path $umbracoBinFolder\AutoMapper.Net4.dll) { Remove-Item $umbracoBinFolder\AutoMapper.Net4.dll -Force -Confirm:$false }
 		if(Test-Path $umbracoBinFolder\ClientDependency.Core.dll) { Remove-Item $umbracoBinFolder\ClientDependency.Core.dll -Force -Confirm:$false }
@@ -59,6 +73,8 @@ if ($project) {
 		if(Test-Path $umbracoBinFolder\Lucene.Net.dll) { Remove-Item $umbracoBinFolder\Lucene.Net.dll -Force -Confirm:$false }
 		if(Test-Path $umbracoBinFolder\Microsoft.AspNet.Identity.Core.dll) { Remove-Item $umbracoBinFolder\Microsoft.AspNet.Identity.Core.dll -Force -Confirm:$false }
 		if(Test-Path $umbracoBinFolder\Microsoft.AspNet.Identity.Owin.dll) { Remove-Item $umbracoBinFolder\Microsoft.AspNet.Identity.Owin.dll -Force -Confirm:$false }
+		if(Test-Path $umbracoBinFolder\Microsoft.CodeAnalysis.CSharp.dll) { Remove-Item $umbracoBinFolder\Microsoft.CodeAnalysis.CSharp.dll -Force -Confirm:$false }
+		if(Test-Path $umbracoBinFolder\Microsoft.CodeAnalysis.dll) { Remove-Item $umbracoBinFolder\Microsoft.CodeAnalysis.dll -Force -Confirm:$false }
 		if(Test-Path $umbracoBinFolder\Microsoft.Owin.dll) { Remove-Item $umbracoBinFolder\Microsoft.Owin.dll -Force -Confirm:$false }
 		if(Test-Path $umbracoBinFolder\Microsoft.Owin.Host.SystemWeb.dll) { Remove-Item $umbracoBinFolder\Microsoft.Owin.Host.SystemWeb.dll -Force -Confirm:$false }
 		if(Test-Path $umbracoBinFolder\Microsoft.Owin.Security.dll) { Remove-Item $umbracoBinFolder\Microsoft.Owin.Security.dll -Force -Confirm:$false }
@@ -72,6 +88,8 @@ if ($project) {
 		if(Test-Path $umbracoBinFolder\Newtonsoft.Json.dll) { Remove-Item $umbracoBinFolder\Newtonsoft.Json.dll -Force -Confirm:$false }
 		if(Test-Path $umbracoBinFolder\Owin.dll) { Remove-Item $umbracoBinFolder\Owin.dll -Force -Confirm:$false }
 		if(Test-Path $umbracoBinFolder\Semver.dll) { Remove-Item $umbracoBinFolder\Semver.dll -Force -Confirm:$false }
+		if(Test-Path $umbracoBinFolder\System.Collections.Immutable.dll) { Remove-Item $umbracoBinFolder\System.Collections.Immutable.dll -Force -Confirm:$false }
+		if(Test-Path $umbracoBinFolder\System.Reflection.Metadata.dll) { Remove-Item $umbracoBinFolder\System.Reflection.Metadata.dll -Force -Confirm:$false }
 		if(Test-Path $umbracoBinFolder\System.Net.Http.Extensions.dll) { Remove-Item $umbracoBinFolder\System.Net.Http.Extensions.dll -Force -Confirm:$false }
 		if(Test-Path $umbracoBinFolder\System.Net.Http.Formatting.dll) { Remove-Item $umbracoBinFolder\System.Net.Http.Formatting.dll -Force -Confirm:$false }
 		if(Test-Path $umbracoBinFolder\System.Net.Http.Primitives.dll) { Remove-Item $umbracoBinFolder\System.Net.Http.Primitives.dll -Force -Confirm:$false }	
@@ -82,6 +100,6 @@ if ($project) {
 		if(Test-Path $umbracoBinFolder\System.Web.Razor.dll) { Remove-Item $umbracoBinFolder\System.Web.Razor.dll -Force -Confirm:$false }
 		if(Test-Path $umbracoBinFolder\System.Web.WebPages.dll) { Remove-Item $umbracoBinFolder\System.Web.WebPages.dll -Force -Confirm:$false }
 		if(Test-Path $umbracoBinFolder\System.Web.WebPages.Deployment.dll) { Remove-Item $umbracoBinFolder\System.Web.WebPages.Deployment.dll -Force -Confirm:$false }
-		if(Test-Path $umbracoBinFolder\System.Web.WebPages.Razor.dll) { Remove-Item $umbracoBinFolder\System.Web.WebPages.Razor.dll -Force -Confirm:$false }
+		if(Test-Path $umbracoBinFolder\System.Web.WebPages.Razor.dll) { Remove-Item $umbracoBinFolder\System.Web.WebPages.Razor.dll -Force -Confirm:$false }		
 	}
 }
@@ -1,21 +1,33 @@
-param($rootPath, $toolsPath, $package, $project)
+param($installPath, $toolsPath, $package, $project)
+
+Write-Host "installPath:" "${installPath}"
+Write-Host "toolsPath:" "${toolsPath}"
+
+Write-Host " "

 if ($project) {
 	$dateTime = Get-Date -Format yyyyMMdd-HHmmss
-	$backupPath = Join-Path (Split-Path $project.FullName -Parent) "\App_Data\NuGetBackup\$dateTime"
+
+	# Create paths and list them
+	$projectPath = (Get-Item $project.Properties.Item("FullPath").Value).FullName
+	Write-Host "projectPath:" "${projectPath}"
+	$backupPath = Join-Path $projectPath "App_Data\NuGetBackup\$dateTime"
+	Write-Host "backupPath:" "${backupPath}"
 	$copyLogsPath = Join-Path $backupPath "CopyLogs"
-	$projectDestinationPath = Split-Path $project.FullName -Parent
+	Write-Host "copyLogsPath:" "${copyLogsPath}"	
+	$webConfigSource = Join-Path $projectPath "Web.config"
+	Write-Host "webConfigSource:" "${webConfigSource}"
+	$configFolder = Join-Path $projectPath "Config"
+	Write-Host "configFolder:" "${configFolder}"

 	# Create backup folder and logs folder if it doesn't exist yet
 	New-Item -ItemType Directory -Force -Path $backupPath
 	New-Item -ItemType Directory -Force -Path $copyLogsPath
 	
 	# Create a backup of original web.config
-	$webConfigSource = Join-Path $projectDestinationPath "Web.config"
 	Copy-Item $webConfigSource $backupPath -Force
 	
-	# Backup config files folder
-	$configFolder = Join-Path $projectDestinationPath "Config"
+	# Backup config files folder	
 	if(Test-Path $configFolder) {
 		$umbracoBackupPath = Join-Path $backupPath "Config"
 		New-Item -ItemType Directory -Force -Path $umbracoBackupPath
@@ -24,32 +36,24 @@ if ($project) {
 	}
 	
 	# Copy umbraco and umbraco_files from package to project folder
-	# This is only done when these folders already exist because we 
-	# only want to do this for upgrades
-	$umbracoFolder = Join-Path $projectDestinationPath "Umbraco"
-	if(Test-Path $umbracoFolder) {
-		$umbracoFolderSource = Join-Path $rootPath "UmbracoFiles\Umbraco"
-		
-		$umbracoBackupPath = Join-Path $backupPath "Umbraco"
-		New-Item -ItemType Directory -Force -Path $umbracoBackupPath
-		
-		robocopy $umbracoFolder $umbracoBackupPath /e /LOG:$copyLogsPath\UmbracoBackup.log
-		robocopy $umbracoFolderSource $umbracoFolder /is /it /e /xf UI.xml /LOG:$copyLogsPath\UmbracoCopy.log
-	}
+	$umbracoFolder = Join-Path $projectPath "Umbraco"
+	New-Item -ItemType Directory -Force -Path $umbracoFolder
+	$umbracoFolderSource = Join-Path $installPath "UmbracoFiles\Umbraco"		
+	$umbracoBackupPath = Join-Path $backupPath "Umbraco"
+	New-Item -ItemType Directory -Force -Path $umbracoBackupPath		
+	robocopy $umbracoFolder $umbracoBackupPath /e /LOG:$copyLogsPath\UmbracoBackup.log
+	robocopy $umbracoFolderSource $umbracoFolder /is /it /e /xf UI.xml /LOG:$copyLogsPath\UmbracoCopy.log

-	$umbracoClientFolder = Join-Path $projectDestinationPath "Umbraco_Client"	
-	if(Test-Path $umbracoClientFolder) {
-		$umbracoClientFolderSource = Join-Path $rootPath "UmbracoFiles\Umbraco_Client"
-		
-		$umbracoClientBackupPath = Join-Path $backupPath "Umbraco_Client"
-		New-Item -ItemType Directory -Force -Path $umbracoClientBackupPath
-		
-		robocopy $umbracoClientFolder $umbracoClientBackupPath /e /LOG:$copyLogsPath\UmbracoClientBackup.log
-		robocopy $umbracoClientFolderSource $umbracoClientFolder /is /it /e /LOG:$copyLogsPath\UmbracoClientCopy.log		
-	}
+	$umbracoClientFolder = Join-Path $projectPath "Umbraco_Client"	
+	New-Item -ItemType Directory -Force -Path $umbracoClientFolder
+	$umbracoClientFolderSource = Join-Path $installPath "UmbracoFiles\Umbraco_Client"		
+	$umbracoClientBackupPath = Join-Path $backupPath "Umbraco_Client"
+	New-Item -ItemType Directory -Force -Path $umbracoClientBackupPath		
+	robocopy $umbracoClientFolder $umbracoClientBackupPath /e /LOG:$copyLogsPath\UmbracoClientBackup.log
+	robocopy $umbracoClientFolderSource $umbracoClientFolder /is /it /e /LOG:$copyLogsPath\UmbracoClientCopy.log		

 	$copyWebconfig = $true
-	$destinationWebConfig = Join-Path $projectDestinationPath "Web.config"
+	$destinationWebConfig = Join-Path $projectPath "Web.config"

 	if(Test-Path $destinationWebConfig) 
 	{
@@ -71,11 +75,36 @@ if ($project) {
 	
 	if($copyWebconfig -eq $true) 
 	{
-		$packageWebConfigSource = Join-Path $rootPath "UmbracoFiles\Web.config"
+		$packageWebConfigSource = Join-Path $installPath "UmbracoFiles\Web.config"
 		Copy-Item $packageWebConfigSource $destinationWebConfig -Force
-	} 

-	$installFolder = Join-Path $projectDestinationPath "Install"
+		# Copy files that don't get automatically copied for Website projects
+		# We do this here, when copyWebconfig is true because we only want to do it for new installs
+		# If this is an upgrade then the files should already be there
+		$splashesSource = Join-Path $installPath "UmbracoFiles\Config\splashes\*.*"
+		$splashesDestination = Join-Path $projectPath "Config\splashes\"
+		New-Item $splashesDestination -Type directory
+		Copy-Item $splashesSource $splashesDestination -Force
+
+		$sqlCe64Source = Join-Path $installPath "UmbracoFiles\bin\amd64\*"
+		$sqlCe64Destination = Join-Path $projectPath "bin\amd64\"
+		Copy-Item $sqlCe64Source $sqlCe64Destination -Force
+		
+		$sqlCex86Source = Join-Path $installPath "UmbracoFiles\bin\x86\*"
+		$sqlCex86Destination = Join-Path $projectPath "bin\x86\"
+		Copy-Item $sqlCex86source $sqlCex86Destination -Force
+
+		$umbracoUIXMLSource = Join-Path $installPath "UmbracoFiles\Umbraco\Config\Create\UI.xml"
+		$umbracoUIXMLDestination = Join-Path $projectPath "Umbraco\Config\Create\UI.xml"
+		Copy-Item $umbracoUIXMLSource $umbracoUIXMLDestination -Force
+	} else {
+		$upgradeViewSource = Join-Path $umbracoFolderSource "Views\install\*"
+		$upgradeView = Join-Path $umbracoFolder "Views\install\"
+		Write-Host "Copying2 ${upgradeViewSource} to ${upgradeView}"
+		Copy-Item $upgradeViewSource $upgradeView -Force
+	}
+	
+	$installFolder = Join-Path $projectPath "Install"
 	if(Test-Path $installFolder) {
 		Remove-Item $installFolder -Force -Recurse -Confirm:$false
 	}
@@ -55,21 +55,29 @@
       xdt:Transform="SetAttributes()" />

  <!--Developer-->
-  <add alias="datatype" application="developer"
+  <add alias="packager" application="developer"
       xdt:Locator="Match(application,alias)" 
       xdt:Transform="Remove" />
-  <add initialize="true" sortOrder="0" alias="datatypes" application="developer" title="Data Types" iconClosed="icon-folder" iconOpen="icon-folder" type="Umbraco.Web.Trees.DataTypeTreeController, umbraco" 
+  <add alias="packagerPackages" application="developer"
       xdt:Locator="Match(application,alias)" 
-       xdt:Transform="InsertIfMissing" />
+       xdt:Transform="Remove" />
+  <add initialize="true" sortOrder="0" alias="packager" application="developer" iconClosed="icon-folder" iconOpen="icon-folder-open" type="Umbraco.Web.Trees.PackagesTreeController, umbraco" 
+       xdt:Locator="Match(application,alias)" 
+       xdt:Transform="InsertIfMissing"  />
+  
+  <!-- Before 7.4 this tree had the alias 'dataType', without the 's' on the end, this is here to rename it  -->
+  <add sortOrder="1" alias="dataTypes" application="developer" type="Umbraco.Web.Trees.DataTypeTreeController, umbraco"
+       xdt:Locator="Match(application,type)" 
+       xdt:Transform="SetAttributes(alias,sortOrder)" />
+	   
+  <!-- Yes, set the sortOrder again, like above because.. sometimes apparently we already have a dataTypes node and we can't remove more than one.. if they're equal though (same alias,application and sortOrder) it doesn't throw an error -->   
+  <add sortOrder="1" alias="dataTypes" application="developer"
+       xdt:Locator="Match(application,alias)" 
+       xdt:Transform="SetAttributes(sortOrder)" />
+	   
  <add application="developer" alias="macros" title="Macros" type="umbraco.loadMacros, umbraco" iconClosed="icon-folder" iconOpen="icon-folder" sortOrder="2" 
       xdt:Locator="Match(application,alias)" 
       xdt:Transform="SetAttributes()" />
-  <add application="developer" alias="packager" title="Packages" type="umbraco.loadPackager, umbraco" iconClosed="icon-folder" iconOpen="icon-folder" sortOrder="3" 
-       xdt:Locator="Match(application,alias)" 
-       xdt:Transform="SetAttributes()" />
-  <add application="developer" alias="packagerPackages" title="Packager Packages" type="umbraco.loadPackages, umbraco" iconClosed="icon-folder" iconOpen="icon-folder" initialize="false" sortOrder="3" 
-       xdt:Locator="Match(application,alias)" 
-       xdt:Transform="SetAttributes()" />
  <add application="developer" alias="relationTypes" title="Relation Types" type="umbraco.loadRelationTypes, umbraco" iconClosed="icon-folder" iconOpen="icon-folder" sortOrder="4" 
       xdt:Locator="Match(application,alias)" 
       xdt:Transform="SetAttributes()" />
@@ -1,3 +1,2 @@
 # Usage: on line 2 put the release version, on line 3 put the version comment (example: beta)
-7.4.0
-beta2
+7.5.2
@@ -47,13 +47,15 @@
  <ItemGroup>
    <Reference Include="System" />
    <Reference Include="System.Core" />
-    <Reference Include="System.Data.SqlServerCe, Version=4.0.0.0, Culture=neutral, PublicKeyToken=89845dcd8080cc91, processorArchitecture=MSIL">
-      <Private>True</Private>
-      <HintPath>..\packages\SqlServerCE.4.0.0.0\lib\System.Data.SqlServerCe.dll</HintPath>
+    <Reference Include="System.Data.SqlServerCe, Version=4.0.0.1, Culture=neutral, PublicKeyToken=89845dcd8080cc91, processorArchitecture=MSIL">
+      <HintPath>..\packages\SqlServerCE.4.0.0.1\lib\System.Data.SqlServerCe.dll</HintPath>
+      <SpecificVersion>False</SpecificVersion>
+      <Private>False</Private>
    </Reference>
-    <Reference Include="System.Data.SqlServerCe.Entity, Version=4.0.0.0, Culture=neutral, PublicKeyToken=89845dcd8080cc91, processorArchitecture=MSIL">
-      <Private>True</Private>
-      <HintPath>..\packages\SqlServerCE.4.0.0.0\lib\System.Data.SqlServerCe.Entity.dll</HintPath>
+    <Reference Include="System.Data.SqlServerCe.Entity, Version=4.0.0.1, Culture=neutral, PublicKeyToken=89845dcd8080cc91, processorArchitecture=MSIL">
+      <HintPath>..\packages\SqlServerCE.4.0.0.1\lib\System.Data.SqlServerCe.Entity.dll</HintPath>
+      <SpecificVersion>False</SpecificVersion>
+      <Private>False</Private>
    </Reference>
    <Reference Include="System.Xml.Linq" />
    <Reference Include="System.Data.DataSetExtensions" />
@@ -40,15 +40,10 @@ namespace SqlCE4Umbraco
            var localConnection = new SqlCeConnection(ConnectionString);
            if (!System.IO.File.Exists(ReplaceDataDirectory(localConnection.Database)))
            {
-                var sqlCeEngine = new SqlCeEngine(ConnectionString);
-                sqlCeEngine.CreateDatabase();
-
-                // SD: Pretty sure this should be in a using clause but i don't want to cause unknown side-effects here
-                // since it's been like this for quite some time
-                //using (var sqlCeEngine = new SqlCeEngine(ConnectionString))
-                //{
-                //    sqlCeEngine.CreateDatabase();    
-                //}
+                using (var sqlCeEngine = new SqlCeEngine(ConnectionString))
+                {
+                    sqlCeEngine.CreateDatabase();
+                }
            }
        }

@@ -1,4 +1,4 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="SqlServerCE" version="4.0.0.0" targetFramework="net40" />
+  <package id="SqlServerCE" version="4.0.0.1" targetFramework="net45" />
 </packages>
@@ -11,5 +11,5 @@ using System.Resources;

 [assembly: AssemblyVersion("1.0.*")]

-[assembly: AssemblyFileVersion("7.4.0")]
-[assembly: AssemblyInformationalVersion("7.4.0-beta2")]
+[assembly: AssemblyFileVersion("7.5.2")]
+[assembly: AssemblyInformationalVersion("7.5.2")]
@@ -7,14 +7,22 @@ using Umbraco.Core.Models.EntityBase;

 namespace Umbraco.Core.Cache
 {
+    /// <summary>
+    /// Interface describing this cache provider as a wrapper for another
+    /// </summary>
+    internal interface IRuntimeCacheProviderWrapper
+    {
+        IRuntimeCacheProvider InnerProvider { get; }
+    }
+
    /// <summary>
    /// A wrapper for any IRuntimeCacheProvider that ensures that all inserts and returns 
    /// are a deep cloned copy of the item when the item is IDeepCloneable and that tracks changes are
    /// reset if the object is TracksChangesEntityBase
    /// </summary>
-    internal class DeepCloneRuntimeCacheProvider : IRuntimeCacheProvider
+    internal class DeepCloneRuntimeCacheProvider : IRuntimeCacheProvider, IRuntimeCacheProviderWrapper
    {
-        internal IRuntimeCacheProvider InnerProvider { get; private set; }
+        public IRuntimeCacheProvider InnerProvider { get; private set; }

        public DeepCloneRuntimeCacheProvider(IRuntimeCacheProvider innerProvider)
        {
@@ -11,35 +11,35 @@ namespace Umbraco.Core.Cache
    /// </summary>
    /// <typeparam name="TEntity"></typeparam>
    /// <typeparam name="TId"></typeparam>
-    internal class DefaultRepositoryCachePolicy<TEntity, TId> : DisposableObject, IRepositoryCachePolicy<TEntity, TId>
+    /// <remarks>
+    /// This cache policy uses sliding expiration and caches instances for 5 minutes. However if allow zero count is true, then we use the
+    /// default policy with no expiry.
+    /// </remarks>
+    internal class DefaultRepositoryCachePolicy<TEntity, TId> : RepositoryCachePolicyBase<TEntity, TId>
        where TEntity : class, IAggregateRoot
    {
        private readonly RepositoryCachePolicyOptions _options;
-        protected IRuntimeCacheProvider Cache { get; private set; }
-        private Action _action;
       
        public DefaultRepositoryCachePolicy(IRuntimeCacheProvider cache, RepositoryCachePolicyOptions options)
-        {
-            if (cache == null) throw new ArgumentNullException("cache");
+            : base(cache)
+        {            
            if (options == null) throw new ArgumentNullException("options");
-
-            _options = options;
-            Cache = cache;
+            _options = options;         
        }

-        public string GetCacheIdKey(object id)
+        protected string GetCacheIdKey(object id)
        {
            if (id == null) throw new ArgumentNullException("id");

            return string.Format("{0}{1}", GetCacheTypeKey(), id);
        }

-        public string GetCacheTypeKey()
+        protected string GetCacheTypeKey()
        {
            return string.Format("uRepo_{0}_", typeof(TEntity).Name);
        }

-        public void CreateOrUpdate(TEntity entity, Action<TEntity> persistMethod)
+        public override void CreateOrUpdate(TEntity entity, Action<TEntity> persistMethod)
        {
            if (entity == null) throw new ArgumentNullException("entity");
            if (persistMethod == null) throw new ArgumentNullException("persistMethod");
@@ -54,7 +54,9 @@ namespace Umbraco.Core.Cache
                    //just to be safe, we cannot cache an item without an identity
                    if (entity.HasIdentity)
                    {
-                        Cache.InsertCacheItem(GetCacheIdKey(entity.Id), () => entity);
+                        Cache.InsertCacheItem(GetCacheIdKey(entity.Id), () => entity,
+                            timeout: TimeSpan.FromMinutes(5),
+                            isSliding: true);
                    }
                    
                    //If there's a GetAllCacheAllowZeroCount cache, ensure it is cleared
@@ -79,24 +81,29 @@ namespace Umbraco.Core.Cache
            }
        }

-        public void Remove(TEntity entity, Action<TEntity> persistMethod)
+        public override void Remove(TEntity entity, Action<TEntity> persistMethod)
        {
            if (entity == null) throw new ArgumentNullException("entity");
            if (persistMethod == null) throw new ArgumentNullException("persistMethod");

-            persistMethod(entity);
-
-            //set the disposal action
-            var cacheKey = GetCacheIdKey(entity.Id);
-            SetCacheAction(() =>
+            try
            {
-                Cache.ClearCacheItem(cacheKey);
-                //If there's a GetAllCacheAllowZeroCount cache, ensure it is cleared
-                Cache.ClearCacheItem(GetCacheTypeKey());
-            });            
+                persistMethod(entity);
+            }
+            finally
+            {
+                //set the disposal action
+                var cacheKey = GetCacheIdKey(entity.Id);
+                SetCacheAction(() =>
+                {
+                    Cache.ClearCacheItem(cacheKey);
+                    //If there's a GetAllCacheAllowZeroCount cache, ensure it is cleared
+                    Cache.ClearCacheItem(GetCacheTypeKey());
+                });
+            }
        }

-        public TEntity Get(TId id, Func<TId, TEntity> getFromRepo)
+        public override TEntity Get(TId id, Func<TId, TEntity> getFromRepo)
        {
            if (getFromRepo == null) throw new ArgumentNullException("getFromRepo");

@@ -113,13 +120,13 @@ namespace Umbraco.Core.Cache
            return entity;
        }

-        public TEntity Get(TId id)
+        public override TEntity Get(TId id)
        {
            var cacheKey = GetCacheIdKey(id);
            return Cache.GetCacheItem<TEntity>(cacheKey);
        }

-        public bool Exists(TId id, Func<TId, bool> getFromRepo)
+        public override bool Exists(TId id, Func<TId, bool> getFromRepo)
        {
            if (getFromRepo == null) throw new ArgumentNullException("getFromRepo");

@@ -128,7 +135,7 @@ namespace Umbraco.Core.Cache
            return fromCache != null || getFromRepo(id);
        }

-        public virtual TEntity[] GetAll(TId[] ids, Func<TId[], IEnumerable<TEntity>> getFromRepo)            
+        public override TEntity[] GetAll(TId[] ids, Func<TId[], IEnumerable<TEntity>> getFromRepo)            
        {
            if (getFromRepo == null) throw new ArgumentNullException("getFromRepo");

@@ -158,8 +165,7 @@ namespace Umbraco.Core.Cache
                else if (_options.GetAllCacheAllowZeroCount)
                {
                    //if the repository allows caching a zero count, then check the zero count cache
-                    var zeroCount = Cache.GetCacheItem<TEntity[]>(GetCacheTypeKey());
-                    if (zeroCount != null && zeroCount.Any() == false)
+                    if (HasZeroCountCache())
                    {
                        //there is a zero count cache so return an empty list
                        return new TEntity[] {};
@@ -179,28 +185,27 @@ namespace Umbraco.Core.Cache
            return entityCollection;
        }

+        /// <summary>
+        /// Looks up the zero count cache, must return null if it doesn't exist
+        /// </summary>
+        /// <returns></returns>
+        protected bool HasZeroCountCache()
+        {
+            var zeroCount = Cache.GetCacheItem<TEntity[]>(GetCacheTypeKey());
+            return (zeroCount != null && zeroCount.Any() == false);
+        }
+
        /// <summary>
        /// Performs the lookup for all entities of this type from the cache
        /// </summary>
        /// <returns></returns>
-        protected virtual TEntity[] GetAllFromCache()
+        protected TEntity[] GetAllFromCache()
        {
            var allEntities = Cache.GetCacheItemsByKeySearch<TEntity>(GetCacheTypeKey())
                    .WhereNotNull()
                    .ToArray();
            return allEntities.Any() ? allEntities : new TEntity[] {};
-        }
-
-        /// <summary>
-        /// The disposal performs the caching
-        /// </summary>
-        protected override void DisposeResources()
-        {
-            if (_action != null)
-            {
-                _action();
-            }
-        }
+        }       

        /// <summary>
        /// Sets the action to execute on disposal for a single entity
@@ -216,7 +221,9 @@ namespace Umbraco.Core.Cache
                //just to be safe, we cannot cache an item without an identity
                if (entity.HasIdentity)
                {
-                    Cache.InsertCacheItem(cacheKey, () => entity);
+                    Cache.InsertCacheItem(cacheKey, () => entity,
+                        timeout: TimeSpan.FromMinutes(5),
+                        isSliding: true);
                }
            });
        }
@@ -235,6 +242,7 @@ namespace Umbraco.Core.Cache
                {
                    //there was nothing returned but we want to cache a zero count result so add an TEntity[] to the cache
                    // to signify that there is a zero count cache
+                    //NOTE: Don't set expiry/sliding for a zero count
                    Cache.InsertCacheItem(GetCacheTypeKey(), () => new TEntity[] {});
                }
                else
@@ -247,20 +255,14 @@ namespace Umbraco.Core.Cache
                        //just to be safe, we cannot cache an item without an identity
                        if (localCopy.HasIdentity)
                        {
-                            Cache.InsertCacheItem(GetCacheIdKey(entity.Id), () => localCopy);
+                            Cache.InsertCacheItem(GetCacheIdKey(entity.Id), () => localCopy,
+                                timeout: TimeSpan.FromMinutes(5),
+                                isSliding: true);
                        }
                    }
                }
            });
        }
-
-        /// <summary>
-        /// Sets the action to execute on disposal
-        /// </summary>
-        /// <param name="action"></param>
-        protected void SetCacheAction(Action action)
-        {
-            _action = action;
-        }
+        
    }
 }
@@ -1,3 +1,5 @@
+using System;
+using System.Collections.Generic;
 using System.Linq;
 using Umbraco.Core.Collections;
 using Umbraco.Core.Models.EntityBase;
@@ -9,11 +11,157 @@ namespace Umbraco.Core.Cache
    /// </summary>
    /// <typeparam name="TEntity"></typeparam>
    /// <typeparam name="TId"></typeparam>
-    internal class FullDataSetRepositoryCachePolicy<TEntity, TId> : DefaultRepositoryCachePolicy<TEntity, TId>
+    internal class FullDataSetRepositoryCachePolicy<TEntity, TId> : RepositoryCachePolicyBase<TEntity, TId>
        where TEntity : class, IAggregateRoot
    {
-        public FullDataSetRepositoryCachePolicy(IRuntimeCacheProvider cache) : base(cache, new RepositoryCachePolicyOptions())
+        private readonly Func<TEntity, TId> _getEntityId;
+        private readonly Func<IEnumerable<TEntity>> _getAllFromRepo;
+        private readonly bool _expires;
+
+        public FullDataSetRepositoryCachePolicy(IRuntimeCacheProvider cache, Func<TEntity, TId> getEntityId, Func<IEnumerable<TEntity>> getAllFromRepo, bool expires)
+            : base(cache)
        {
+            _getEntityId = getEntityId;
+            _getAllFromRepo = getAllFromRepo;
+            _expires = expires;
+        }
+
+        private bool? _hasZeroCountCache;
+
+
+        protected string GetCacheTypeKey()
+        {
+            return string.Format("uRepo_{0}_", typeof(TEntity).Name);
+        }
+
+        public override void CreateOrUpdate(TEntity entity, Action<TEntity> persistMethod)
+        {
+            if (entity == null) throw new ArgumentNullException("entity");
+            if (persistMethod == null) throw new ArgumentNullException("persistMethod");
+
+            try
+            {
+                persistMethod(entity);
+
+                //set the disposal action                
+                SetCacheAction(() =>
+                {
+                    //Clear all
+                    Cache.ClearCacheItem(GetCacheTypeKey());
+                });
+            }
+            catch
+            {
+                //set the disposal action                
+                SetCacheAction(() =>
+                {
+                    //Clear all
+                    Cache.ClearCacheItem(GetCacheTypeKey());
+                });
+                throw;
+            }
+        }
+
+        public override void Remove(TEntity entity, Action<TEntity> persistMethod)
+        {
+            if (entity == null) throw new ArgumentNullException("entity");
+            if (persistMethod == null) throw new ArgumentNullException("persistMethod");
+
+            try
+            {
+                persistMethod(entity);
+            }
+            finally
+            {
+                //set the disposal action
+                SetCacheAction(() =>
+                {
+                    //Clear all
+                    Cache.ClearCacheItem(GetCacheTypeKey());
+                });
+            }
+        }
+
+        public override TEntity Get(TId id, Func<TId, TEntity> getFromRepo)
+        {
+            //Force get all with cache
+            var found = GetAll(new TId[] { }, ids => _getAllFromRepo().WhereNotNull());
+
+            //we don't have anything in cache (this should never happen), just return from the repo
+            if (found == null) return getFromRepo(id);
+            var entity = found.FirstOrDefault(x => _getEntityId(x).Equals(id));
+            if (entity == null) return null;
+
+            //We must ensure to deep clone each one out manually since the deep clone list only clones one way
+            return (TEntity)entity.DeepClone();
+        }
+
+        public override TEntity Get(TId id)
+        {
+            //Force get all with cache
+            var found = GetAll(new TId[] { }, ids => _getAllFromRepo().WhereNotNull());
+
+            //we don't have anything in cache (this should never happen), just return null
+            if (found == null) return null;
+            var entity = found.FirstOrDefault(x => _getEntityId(x).Equals(id));
+            if (entity == null) return null;
+
+            //We must ensure to deep clone each one out manually since the deep clone list only clones one way
+            return (TEntity)entity.DeepClone();
+        }
+
+        public override bool Exists(TId id, Func<TId, bool> getFromRepo)
+        {
+            //Force get all with cache
+            var found = GetAll(new TId[] { }, ids => _getAllFromRepo().WhereNotNull());
+
+            //we don't have anything in cache (this should never happen), just return from the repo
+            return found == null
+                ? getFromRepo(id)
+                : found.Any(x => _getEntityId(x).Equals(id));
+        }
+
+        public override TEntity[] GetAll(TId[] ids, Func<TId[], IEnumerable<TEntity>> getFromRepo)
+        {
+            //process getting all including setting the cache callback
+            var result = PerformGetAll(getFromRepo);
+
+            //now that the base result has been calculated, they will all be cached. 
+            // Now we can just filter by ids if they have been supplied
+
+            return (ids.Any()
+                ? result.Where(x => ids.Contains(_getEntityId(x))).ToArray()
+                : result)
+                //We must ensure to deep clone each one out manually since the deep clone list only clones one way
+                .Select(x => (TEntity)x.DeepClone())
+                .ToArray();
+        }
+
+        private TEntity[] PerformGetAll(Func<TId[], IEnumerable<TEntity>> getFromRepo)
+        {
+            var allEntities = GetAllFromCache();
+            if (allEntities.Any())
+            {
+                return allEntities;
+            }
+
+            //check the zero count cache
+            if (HasZeroCountCache())
+            {
+                //there is a zero count cache so return an empty list
+                return new TEntity[] { };
+            }
+
+            //we need to do the lookup from the repo
+            var entityCollection = getFromRepo(new TId[] { })
+                //ensure we don't include any null refs in the returned collection!
+                .WhereNotNull()
+                .ToArray();
+
+            //set the disposal action
+            SetCacheAction(entityCollection);
+
+            return entityCollection;
        }

        /// <summary>
@@ -21,37 +169,61 @@ namespace Umbraco.Core.Cache
        /// </summary>
        /// <param name="cacheKey"></param>
        /// <param name="entity"></param>
-        protected override void SetCacheAction(string cacheKey, TEntity entity)
+        protected void SetCacheAction(string cacheKey, TEntity entity)
        {
-            //do nothing
+            //No-op
        }

        /// <summary>
        /// Sets the action to execute on disposal for an entity collection
        /// </summary>
-        /// <param name="ids"></param>
        /// <param name="entityCollection"></param>
-        protected override void SetCacheAction(TId[] ids, TEntity[] entityCollection)
+        protected void SetCacheAction(TEntity[] entityCollection)
        {
-            //for this type of caching policy, we don't want to cache any GetAll request containing specific Ids
-            if (ids.Any()) return;
-
            //set the disposal action
            SetCacheAction(() =>
            {
                //We want to cache the result as a single collection
-                Cache.InsertCacheItem(GetCacheTypeKey(), () => new DeepCloneableList<TEntity>(entityCollection));
+
+                if (_expires)
+                {
+                    Cache.InsertCacheItem(GetCacheTypeKey(), () => new DeepCloneableList<TEntity>(entityCollection),
+                        timeout: TimeSpan.FromMinutes(5),
+                        isSliding: true);
+                }
+                else
+                {
+                    Cache.InsertCacheItem(GetCacheTypeKey(), () => new DeepCloneableList<TEntity>(entityCollection));
+                }
            });
        }

+        /// <summary>
+        /// Looks up the zero count cache, must return null if it doesn't exist
+        /// </summary>
+        /// <returns></returns>
+        protected bool HasZeroCountCache()
+        {
+            if (_hasZeroCountCache.HasValue)
+                return _hasZeroCountCache.Value;
+
+            _hasZeroCountCache = Cache.GetCacheItem<DeepCloneableList<TEntity>>(GetCacheTypeKey()) != null;
+            return _hasZeroCountCache.Value;
+        }
+
        /// <summary>
        /// This policy will cache the full data set as a single collection
        /// </summary>
        /// <returns></returns>
-        protected override TEntity[] GetAllFromCache()
+        protected TEntity[] GetAllFromCache()
        {
            var found = Cache.GetCacheItem<DeepCloneableList<TEntity>>(GetCacheTypeKey());
+
+            //This method will get called before checking for zero count cache, so we'll just set the flag here
+            _hasZeroCountCache = found != null;
+
            return found == null ? new TEntity[] { } : found.WhereNotNull().ToArray();
        }
+
    }
 }
@@ -1,3 +1,5 @@
+using System;
+using System.Collections.Generic;
 using Umbraco.Core.Models.EntityBase;

 namespace Umbraco.Core.Cache
@@ -11,15 +13,21 @@ namespace Umbraco.Core.Cache
        where TEntity : class, IAggregateRoot
    {
        private readonly IRuntimeCacheProvider _runtimeCache;
-        
-        public FullDataSetRepositoryCachePolicyFactory(IRuntimeCacheProvider runtimeCache)
+        private readonly Func<TEntity, TId> _getEntityId;
+        private readonly Func<IEnumerable<TEntity>> _getAllFromRepo;
+        private readonly bool _expires;
+
+        public FullDataSetRepositoryCachePolicyFactory(IRuntimeCacheProvider runtimeCache, Func<TEntity, TId> getEntityId, Func<IEnumerable<TEntity>> getAllFromRepo, bool expires)
        {
            _runtimeCache = runtimeCache;
+            _getEntityId = getEntityId;
+            _getAllFromRepo = getAllFromRepo;
+            _expires = expires;
        }

        public virtual IRepositoryCachePolicy<TEntity, TId> CreatePolicy()
        {
-            return new FullDataSetRepositoryCachePolicy<TEntity, TId>(_runtimeCache);
+            return new FullDataSetRepositoryCachePolicy<TEntity, TId>(_runtimeCache, _getEntityId, _getAllFromRepo, _expires);
        }
    }
 }
@@ -9,6 +9,9 @@ namespace Umbraco.Core.Cache
    /// <summary>
    /// A cache provider that caches items in the HttpContext.Items
    /// </summary>
+    /// <remarks>
+    /// If the Items collection is null, then this provider has no effect
+    /// </remarks>
    internal class HttpRequestCacheProvider : DictionaryCacheProviderBase
    {
        // context provider
@@ -34,6 +37,11 @@ namespace Umbraco.Core.Cache
            get { return _context != null ? _context.Items : HttpContext.Current.Items; }
        }

+        private bool HasContextItems
+        {
+            get { return (_context != null && _context.Items != null) || HttpContext.Current != null; }
+        }
+
        // for unit tests
        public HttpRequestCacheProvider(HttpContextBase context)
        {
@@ -50,18 +58,23 @@ namespace Umbraco.Core.Cache
        protected override IEnumerable<DictionaryEntry> GetDictionaryEntries()
        {
            const string prefix = CacheItemPrefix + "-";
+
+            if (HasContextItems == false) return Enumerable.Empty<DictionaryEntry>();
+
            return ContextItems.Cast<DictionaryEntry>()
                .Where(x => x.Key is string && ((string)x.Key).StartsWith(prefix));
        }

        protected override void RemoveEntry(string key)
        {
+            if (HasContextItems == false) return;
+
            ContextItems.Remove(key);
        }

        protected override object GetEntry(string key)
        {
-            return ContextItems[key];
+            return HasContextItems ? ContextItems[key] : null;
        }

        #region Lock
@@ -81,7 +94,9 @@ namespace Umbraco.Core.Cache

            get
            {
-                return new MonitorLock(ContextItems.SyncRoot);
+                return HasContextItems 
+                    ? (IDisposable) new MonitorLock(ContextItems.SyncRoot) 
+                    : new NoopLocker();
            }
        }

@@ -91,6 +106,9 @@ namespace Umbraco.Core.Cache

        public override object GetCacheItem(string cacheKey, Func<object> getCacheItem)
        {
+            //no place to cache so just return the callback result
+            if (HasContextItems == false) return getCacheItem();
+
            cacheKey = GetCacheKey(cacheKey);

            Lazy<object> result;
@@ -128,5 +146,10 @@ namespace Umbraco.Core.Cache
        #region Insert
        #endregion

+        private class NoopLocker : DisposableObject
+        {
+            protected override void DisposeResources()
+            { }
+        }
    }
 }
@@ -4,7 +4,7 @@ using System.Collections.Generic;
 namespace Umbraco.Core.Cache
 {
    /// <summary>
-    /// An abstract class for implementing a basic cache provider
+    /// An interface for implementing a basic cache provider
    /// </summary>
    public interface ICacheProvider
    {
@@ -65,4 +65,4 @@ namespace Umbraco.Core.Cache

        object GetCacheItem(string cacheKey, Func<object> getCacheItem);
    }
-}
+}
@@ -10,9 +10,7 @@ namespace Umbraco.Core.Cache
        TEntity Get(TId id, Func<TId, TEntity> getFromRepo);
        TEntity Get(TId id);
        bool Exists(TId id, Func<TId, bool> getFromRepo);
-
-        string GetCacheIdKey(object id);
-        string GetCacheTypeKey();
+        
        void CreateOrUpdate(TEntity entity, Action<TEntity> persistMethod);
        void Remove(TEntity entity, Action<TEntity> persistMethod);
        TEntity[] GetAll(TId[] ids, Func<TId[], IEnumerable<TEntity>> getFromRepo);
@@ -12,7 +12,7 @@ namespace Umbraco.Core.Cache
    /// </remarks>
    public class IsolatedRuntimeCache
    {
-        private readonly Func<Type, IRuntimeCacheProvider> _cacheFactory;
+        internal Func<Type, IRuntimeCacheProvider> CacheFactory { get; set; }

        /// <summary>
        /// Constructor that allows specifying a factory for the type of runtime isolated cache to create
@@ -20,7 +20,7 @@ namespace Umbraco.Core.Cache
        /// <param name="cacheFactory"></param>
        public IsolatedRuntimeCache(Func<Type, IRuntimeCacheProvider> cacheFactory)
        {
-            _cacheFactory = cacheFactory;
+            CacheFactory = cacheFactory;
        }

        private readonly ConcurrentDictionary<Type, IRuntimeCacheProvider> _isolatedCache = new ConcurrentDictionary<Type, IRuntimeCacheProvider>();
@@ -32,7 +32,7 @@ namespace Umbraco.Core.Cache
        /// <returns></returns>        
        public IRuntimeCacheProvider GetOrCreateCache<T>()
        {
-            return _isolatedCache.GetOrAdd(typeof(T), type => _cacheFactory(type));
+            return _isolatedCache.GetOrAdd(typeof(T), type => CacheFactory(type));
        }

        /// <summary>
@@ -41,7 +41,7 @@ namespace Umbraco.Core.Cache
        /// <returns></returns>        
        public IRuntimeCacheProvider GetOrCreateCache(Type type)
        {
-            return _isolatedCache.GetOrAdd(type, t => _cacheFactory(t));
+            return _isolatedCache.GetOrAdd(type, t => CacheFactory(t));
        }

        /// <summary>
@@ -5,38 +5,31 @@ using System.Web.Caching;

 namespace Umbraco.Core.Cache
 {
-    internal class NullCacheProvider : IRuntimeCacheProvider
+    /// <summary>
+    /// Represents a cache provider that does not cache anything.
+    /// </summary>
+    public class NullCacheProvider : IRuntimeCacheProvider
    {
        public virtual void ClearAllCache()
-        {
-        }
+        { }

        public virtual void ClearCacheItem(string key)
-        {
-        }
+        { }

        public virtual void ClearCacheObjectTypes(string typeName)
-        {
-        }
+        { }

        public virtual void ClearCacheObjectTypes<T>()
-        {
-        }
+        { }

        public virtual void ClearCacheObjectTypes<T>(Func<string, T, bool> predicate)
-        {
-        }
-
-
-
+        { }

        public virtual void ClearCacheByKeySearch(string keyStartsWith)
-        {
-        }
+        { }

        public virtual void ClearCacheByKeyExpression(string regexString)
-        {
-        }
+        { }

        public virtual IEnumerable<object> GetCacheItemsByKeySearch(string keyStartsWith)
        {
@@ -64,8 +57,6 @@ namespace Umbraco.Core.Cache
        }

        public void InsertCacheItem(string cacheKey, Func<object> getCacheItem, TimeSpan? timeout = null, bool isSliding = false, CacheItemPriority priority = CacheItemPriority.Normal, CacheItemRemovedCallback removedCallback = null, string[] dependentFiles = null)
-        {
-            
-        }
+        { }
    }
 }
@@ -1,23 +1,23 @@
 using System;
 using System.Collections.Generic;
-using System.ComponentModel;
 using System.Linq;
-using System.Reflection;
 using System.Runtime.Caching;
 using System.Text.RegularExpressions;
 using System.Threading;
 using System.Web.Caching;
-using Umbraco.Core.Logging;
 using CacheItemPriority = System.Web.Caching.CacheItemPriority;

 namespace Umbraco.Core.Cache
 {
    /// <summary>
+    /// Represents a cache provider that caches item in a <see cref="MemoryCache"/>.
    /// A cache provider that wraps the logic of a System.Runtime.Caching.ObjectCache
    /// </summary>
-    internal class ObjectCacheRuntimeCacheProvider : IRuntimeCacheProvider
+    /// <remarks>The <see cref="MemoryCache"/> is created with name "in-memory". That name is
+    /// used to retrieve configuration options. It does not identify the memory cache, i.e.
+    /// each instance of this class has its own, independent, memory cache.</remarks>
+    public class ObjectCacheRuntimeCacheProvider : IRuntimeCacheProvider
    {
-
        private readonly ReaderWriterLockSlim _locker = new ReaderWriterLockSlim(LockRecursionPolicy.SupportsRecursion);
        internal ObjectCache MemoryCache;

@@ -0,0 +1,48 @@
+using System;
+using System.Collections.Generic;
+using Umbraco.Core.Models.EntityBase;
+
+namespace Umbraco.Core.Cache
+{
+    internal abstract class RepositoryCachePolicyBase<TEntity, TId> : DisposableObject, IRepositoryCachePolicy<TEntity, TId>
+        where TEntity : class, IAggregateRoot
+    {
+        private Action _action;
+
+        protected RepositoryCachePolicyBase(IRuntimeCacheProvider cache)
+        {
+            if (cache == null) throw new ArgumentNullException("cache");
+            
+            Cache = cache;
+        }
+
+        protected IRuntimeCacheProvider Cache { get; private set; }
+
+        /// <summary>
+        /// The disposal performs the caching
+        /// </summary>
+        protected override void DisposeResources()
+        {
+            if (_action != null)
+            {
+                _action();
+            }
+        }
+
+        /// <summary>
+        /// Sets the action to execute on disposal
+        /// </summary>
+        /// <param name="action"></param>
+        protected void SetCacheAction(Action action)
+        {
+            _action = action;
+        }
+
+        public abstract TEntity Get(TId id, Func<TId, TEntity> getFromRepo);
+        public abstract TEntity Get(TId id);
+        public abstract bool Exists(TId id, Func<TId, bool> getFromRepo);
+        public abstract void CreateOrUpdate(TEntity entity, Action<TEntity> persistMethod);
+        public abstract void Remove(TEntity entity, Action<TEntity> persistMethod);
+        public abstract TEntity[] GetAll(TId[] ids, Func<TId[], IEnumerable<TEntity>> getFromRepo);
+    }
+}
@@ -18,7 +18,7 @@ namespace Umbraco.Core.Cache
        
        protected override void SetCacheAction(TId[] ids, TEntity[] entityCollection)
        {            
-            //do nothing
+            //no-op
        }
    }
 }
@@ -3,14 +3,13 @@ using System.Collections.Concurrent;
 using System.Collections.Generic;
 using System.Linq;
 using System.Text.RegularExpressions;
-using System.Web.Caching;

 namespace Umbraco.Core.Cache
 {
    /// <summary>
-    /// A cache provider that statically caches everything in an in memory dictionary
+    /// Represents a cache provider that statically caches item in a concurrent dictionary.
    /// </summary>
-    internal class StaticCacheProvider : ICacheProvider
+    public class StaticCacheProvider : ICacheProvider
    {
        internal readonly ConcurrentDictionary<string, object> StaticCache = new ConcurrentDictionary<string, object>();

@@ -75,7 +74,6 @@ namespace Umbraco.Core.Cache
        public virtual object GetCacheItem(string cacheKey, Func<object> getCacheItem)
        {
            return StaticCache.GetOrAdd(cacheKey, key => getCacheItem());
-        }
-        
+        }        
    }
 }
@@ -18,12 +18,8 @@ namespace Umbraco.Core
 	/// </summary>
    public class CacheHelper
 	{
-	    private readonly IsolatedRuntimeCache _isolatedCacheManager;
-	    private readonly ICacheProvider _requestCache;
        private static readonly ICacheProvider NullRequestCache = new NullCacheProvider();
-        private readonly ICacheProvider _staticCache;
        private static readonly ICacheProvider NullStaticCache = new NullCacheProvider();
-        private readonly IRuntimeCacheProvider _runtimeCache;
        private static readonly IRuntimeCacheProvider NullRuntimeCache = new NullCacheProvider();
        
        /// <summary>
@@ -90,45 +86,33 @@ namespace Umbraco.Core
 	        if (staticCacheProvider == null) throw new ArgumentNullException("staticCacheProvider");
 	        if (requestCacheProvider == null) throw new ArgumentNullException("requestCacheProvider");
 	        if (isolatedCacheManager == null) throw new ArgumentNullException("isolatedCacheManager");
-	        _runtimeCache = httpCacheProvider;
-            _staticCache = staticCacheProvider;
-            _requestCache = requestCacheProvider;
-            _isolatedCacheManager = isolatedCacheManager;
+	        RuntimeCache = httpCacheProvider;
+            StaticCache = staticCacheProvider;
+            RequestCache = requestCacheProvider;
+            IsolatedRuntimeCache = isolatedCacheManager;
        }

        /// <summary>
        /// Returns the current Request cache
        /// </summary>
-        public ICacheProvider RequestCache
-        {
-            get { return _requestCache; }
-        }
+        public ICacheProvider RequestCache { get; internal set; }
        
        /// <summary>
        /// Returns the current Runtime cache
        /// </summary>
-        public ICacheProvider StaticCache
-        {
-            get { return _staticCache; }
-        }
+        public ICacheProvider StaticCache { get; internal set; }

        /// <summary>
        /// Returns the current Runtime cache
        /// </summary>
-	    public IRuntimeCacheProvider RuntimeCache
-	    {
-	        get { return _runtimeCache; }
-	    }
+	    public IRuntimeCacheProvider RuntimeCache { get; internal set; }

        /// <summary>
        /// Returns the current Isolated Runtime cache manager
        /// </summary>
-        public IsolatedRuntimeCache IsolatedRuntimeCache
-        {
-            get { return _isolatedCacheManager; }
-        }
-        
-	    #region Legacy Runtime/Http Cache accessors
+        public IsolatedRuntimeCache IsolatedRuntimeCache { get; internal set; }
+
+        #region Legacy Runtime/Http Cache accessors

        /// <summary>
        /// Clears the item in umbraco's runtime cache
@@ -137,8 +121,8 @@ namespace Umbraco.Core
        [EditorBrowsable(EditorBrowsableState.Never)]
        public void ClearAllCache()
        {
-            _runtimeCache.ClearAllCache();
-            _isolatedCacheManager.ClearAllCaches();
+            RuntimeCache.ClearAllCache();
+            IsolatedRuntimeCache.ClearAllCaches();
        }

        /// <summary>
@@ -149,7 +133,7 @@ namespace Umbraco.Core
        [EditorBrowsable(EditorBrowsableState.Never)]
        public void ClearCacheItem(string key)
        {
-            _runtimeCache.ClearCacheItem(key);
+            RuntimeCache.ClearCacheItem(key);
        }


@@ -161,7 +145,7 @@ namespace Umbraco.Core
        [Obsolete("Do not use this method, access the runtime cache from the RuntimeCache property")]
        public void ClearCacheObjectTypes(string typeName)
        {
-            _runtimeCache.ClearCacheObjectTypes(typeName);
+            RuntimeCache.ClearCacheObjectTypes(typeName);
        }

        /// <summary>
@@ -171,7 +155,7 @@ namespace Umbraco.Core
        [EditorBrowsable(EditorBrowsableState.Never)]
        public void ClearCacheObjectTypes<T>()
        {
-            _runtimeCache.ClearCacheObjectTypes<T>();
+            RuntimeCache.ClearCacheObjectTypes<T>();
        }

        /// <summary>
@@ -182,7 +166,7 @@ namespace Umbraco.Core
        [EditorBrowsable(EditorBrowsableState.Never)]
        public void ClearCacheByKeySearch(string keyStartsWith)
        {
-            _runtimeCache.ClearCacheByKeySearch(keyStartsWith);
+            RuntimeCache.ClearCacheByKeySearch(keyStartsWith);
        }

        /// <summary>
@@ -193,14 +177,14 @@ namespace Umbraco.Core
        [EditorBrowsable(EditorBrowsableState.Never)]
        public void ClearCacheByKeyExpression(string regexString)
        {
-            _runtimeCache.ClearCacheByKeyExpression(regexString);
+            RuntimeCache.ClearCacheByKeyExpression(regexString);
        }

        [Obsolete("Do not use this method, access the runtime cache from the RuntimeCache property")]
        [EditorBrowsable(EditorBrowsableState.Never)]
        public IEnumerable<T> GetCacheItemsByKeySearch<T>(string keyStartsWith)
        {
-            return _runtimeCache.GetCacheItemsByKeySearch<T>(keyStartsWith);
+            return RuntimeCache.GetCacheItemsByKeySearch<T>(keyStartsWith);
        }

        /// <summary>
@@ -213,7 +197,7 @@ namespace Umbraco.Core
        [EditorBrowsable(EditorBrowsableState.Never)]
        public TT GetCacheItem<TT>(string cacheKey)
        {
-            return _runtimeCache.GetCacheItem<TT>(cacheKey);
+            return RuntimeCache.GetCacheItem<TT>(cacheKey);
        }

        /// <summary>
@@ -227,7 +211,7 @@ namespace Umbraco.Core
        [EditorBrowsable(EditorBrowsableState.Never)]
        public TT GetCacheItem<TT>(string cacheKey, Func<TT> getCacheItem)
        {
-            return _runtimeCache.GetCacheItem<TT>(cacheKey, getCacheItem);
+            return RuntimeCache.GetCacheItem<TT>(cacheKey, getCacheItem);

        }

@@ -244,7 +228,7 @@ namespace Umbraco.Core
        public TT GetCacheItem<TT>(string cacheKey,
            TimeSpan timeout, Func<TT> getCacheItem)
        {
-            return _runtimeCache.GetCacheItem<TT>(cacheKey, getCacheItem, timeout);
+            return RuntimeCache.GetCacheItem<TT>(cacheKey, getCacheItem, timeout);

        }

@@ -263,7 +247,7 @@ namespace Umbraco.Core
            CacheItemRemovedCallback refreshAction, TimeSpan timeout,
            Func<TT> getCacheItem)
        {
-            return _runtimeCache.GetCacheItem<TT>(cacheKey, getCacheItem, timeout, removedCallback: refreshAction);
+            return RuntimeCache.GetCacheItem<TT>(cacheKey, getCacheItem, timeout, removedCallback: refreshAction);

        }

@@ -283,7 +267,7 @@ namespace Umbraco.Core
            CacheItemPriority priority, CacheItemRemovedCallback refreshAction, TimeSpan timeout,
            Func<TT> getCacheItem)
        {
-            return _runtimeCache.GetCacheItem<TT>(cacheKey, getCacheItem, timeout, false, priority, refreshAction);
+            return RuntimeCache.GetCacheItem<TT>(cacheKey, getCacheItem, timeout, false, priority, refreshAction);

        }

@@ -306,7 +290,7 @@ namespace Umbraco.Core
            TimeSpan timeout,
            Func<TT> getCacheItem)
        {
-            var cache = _runtimeCache as HttpRuntimeCacheProvider;
+            var cache = GetHttpRuntimeCacheProvider(RuntimeCache);
            if (cache != null)
            {
                var result = cache.GetCacheItem(cacheKey, () => getCacheItem(), timeout, false, priority, refreshAction, cacheDependency);
@@ -330,7 +314,7 @@ namespace Umbraco.Core
            CacheDependency cacheDependency,
            Func<TT> getCacheItem)
        {
-            var cache = _runtimeCache as HttpRuntimeCacheProvider;
+            var cache = GetHttpRuntimeCacheProvider(RuntimeCache);
            if (cache != null)
            {
                var result = cache.GetCacheItem(cacheKey, () => getCacheItem(), null, false, priority, null, cacheDependency);
@@ -352,7 +336,7 @@ namespace Umbraco.Core
                                       CacheItemPriority priority,
                                       Func<T> getCacheItem)
        {
-            _runtimeCache.InsertCacheItem<T>(cacheKey, getCacheItem, priority: priority);
+            RuntimeCache.InsertCacheItem<T>(cacheKey, getCacheItem, priority: priority);

        }

@@ -371,7 +355,7 @@ namespace Umbraco.Core
                                       TimeSpan timeout,
                                       Func<T> getCacheItem)
        {
-            _runtimeCache.InsertCacheItem<T>(cacheKey, getCacheItem, timeout, priority: priority);
+            RuntimeCache.InsertCacheItem<T>(cacheKey, getCacheItem, timeout, priority: priority);
        }

        /// <summary>
@@ -390,7 +374,7 @@ namespace Umbraco.Core
                                       TimeSpan timeout,
                                       Func<T> getCacheItem)
        {
-            var cache = _runtimeCache as HttpRuntimeCacheProvider;
+            var cache = GetHttpRuntimeCacheProvider(RuntimeCache);
            if (cache != null)
            {
                cache.InsertCacheItem(cacheKey, () => getCacheItem(), timeout, false, priority, null, cacheDependency);
@@ -416,7 +400,7 @@ namespace Umbraco.Core
                                       TimeSpan? timeout,
                                       Func<T> getCacheItem)
        {
-            var cache = _runtimeCache as HttpRuntimeCacheProvider;
+            var cache = GetHttpRuntimeCacheProvider(RuntimeCache);
            if (cache != null)
            {
                cache.InsertCacheItem(cacheKey, () => getCacheItem(), timeout, false, priority, refreshAction, cacheDependency);
@@ -425,6 +409,20 @@ namespace Umbraco.Core
        } 
        #endregion

-	}
+	    private HttpRuntimeCacheProvider GetHttpRuntimeCacheProvider(IRuntimeCacheProvider runtimeCache)
+	    {
+	        HttpRuntimeCacheProvider cache;
+            var wrapper = RuntimeCache as IRuntimeCacheProviderWrapper;
+	        if (wrapper != null)
+	        {
+	            cache = wrapper.InnerProvider as HttpRuntimeCacheProvider;
+	        }
+	        else
+	        {
+                cache = RuntimeCache as HttpRuntimeCacheProvider;
+            }
+	        return cache;
+	    }
+    }

 }
@@ -14,18 +14,24 @@ namespace Umbraco.Core.Collections
    /// <typeparam name="T"></typeparam>
    internal class DeepCloneableList<T> : List<T>, IDeepCloneable, IRememberBeingDirty
    {
-        /// <summary>
-        /// Initializes a new instance of the <see cref="T:System.Collections.Generic.List`1"/> class that is empty and has the default initial capacity.
-        /// </summary>
-        public DeepCloneableList()
+        private readonly ListCloneBehavior _listCloneBehavior;
+        
+        public DeepCloneableList(ListCloneBehavior listCloneBehavior)
        {
+            _listCloneBehavior = listCloneBehavior;
+        }
+        
+        public DeepCloneableList(IEnumerable<T> collection, ListCloneBehavior listCloneBehavior) : base(collection)
+        {
+            _listCloneBehavior = listCloneBehavior;
        }

        /// <summary>
-        /// Initializes a new instance of the <see cref="T:System.Collections.Generic.List`1"/> class that contains elements copied from the specified collection and has sufficient capacity to accommodate the number of elements copied.
+        /// Default behavior is CloneOnce
        /// </summary>
-        /// <param name="collection">The collection whose elements are copied to the new list.</param><exception cref="T:System.ArgumentNullException"><paramref name="collection"/> is null.</exception>
-        public DeepCloneableList(IEnumerable<T> collection) : base(collection)
+        /// <param name="collection"></param>
+        public DeepCloneableList(IEnumerable<T> collection)
+            : this(collection, ListCloneBehavior.CloneOnce)
        {
        }

@@ -35,20 +41,47 @@ namespace Umbraco.Core.Collections
        /// <returns></returns>
        public object DeepClone()
        {
-            var newList = new DeepCloneableList<T>();
-            foreach (var item in this)
+            switch (_listCloneBehavior)
            {
-                var dc = item as IDeepCloneable;
-                if (dc != null)
-                {
-                    newList.Add((T) dc.DeepClone());
-                }
-                else
-                {
-                    newList.Add(item);
-                }
+                case ListCloneBehavior.CloneOnce:
+                    //we are cloning once, so create a new list in none mode
+                    // and deep clone all items into it
+                    var newList = new DeepCloneableList<T>(ListCloneBehavior.None);
+                    foreach (var item in this)
+                    {
+                        var dc = item as IDeepCloneable;
+                        if (dc != null)
+                        {
+                            newList.Add((T)dc.DeepClone());
+                        }
+                        else
+                        {
+                            newList.Add(item);
+                        }
+                    }
+                    return newList;
+                case ListCloneBehavior.None:
+                    //we are in none mode, so just return a new list with the same items
+                    return new DeepCloneableList<T>(this, ListCloneBehavior.None);
+                case ListCloneBehavior.Always:
+                    //always clone to new list
+                    var newList2 = new DeepCloneableList<T>(ListCloneBehavior.Always);
+                    foreach (var item in this)
+                    {
+                        var dc = item as IDeepCloneable;
+                        if (dc != null)
+                        {
+                            newList2.Add((T)dc.DeepClone());
+                        }
+                        else
+                        {
+                            newList2.Add(item);
+                        }
+                    }
+                    return newList2;
+                default:
+                    throw new ArgumentOutOfRangeException();
            }
-            return newList;
        }

        public bool IsDirty()
@@ -0,0 +1,20 @@
+namespace Umbraco.Core.Collections
+{
+    internal enum ListCloneBehavior
+    {
+        /// <summary>
+        /// When set, DeepClone will clone the items one time and the result list behavior will be None
+        /// </summary>
+        CloneOnce,
+
+        /// <summary>
+        /// When set, DeepClone will not clone any items
+        /// </summary>
+        None,
+
+        /// <summary>
+        /// When set, DeepClone will always clone all items
+        /// </summary>
+        Always
+    }
+}
@@ -291,7 +291,19 @@ namespace Umbraco.Core.Configuration.UmbracoSettings
                    true);
            }
        }
-        
+
+        [ConfigurationProperty("EnableInheritedMediaTypes")]
+        internal InnerTextConfigurationElement<bool> EnableInheritedMediaTypes
+        {
+            get
+            {
+                return new OptionalInnerTextConfigurationElement<bool>(
+                    (InnerTextConfigurationElement<bool>)this["EnableInheritedMediaTypes"],
+                    //set the default
+                    true);
+            }
+        }
+
        string IContentSection.NotificationEmailAddress
        {
            get { return Notifications.NotificationEmailAddress; }
@@ -431,5 +443,10 @@ namespace Umbraco.Core.Configuration.UmbracoSettings
        {
            get { return EnableInheritedDocumentTypes; }
        }
+
+        bool IContentSection.EnableInheritedMediaTypes
+        {
+            get { return EnableInheritedMediaTypes; }
+        }
    }
 }
@@ -61,5 +61,7 @@ namespace Umbraco.Core.Configuration.UmbracoSettings
        string DefaultDocumentTypeProperty { get; }

        bool EnableInheritedDocumentTypes { get; }
+
+        bool EnableInheritedMediaTypes { get; }
    }
 }
@@ -6,6 +6,8 @@

        bool HideDisabledUsersInBackoffice { get; }

+        bool AllowPasswordReset { get; }
+
        string AuthCookieName { get; }

        string AuthCookieDomain { get; }
@@ -9,6 +9,8 @@
        bool DisableAlternativeTemplates { get; }

        bool DisableFindContentByIdPath { get; }
+		
+        bool DisableRedirectUrlTracking { get; }

        string UrlProviderMode { get; }

@@ -28,6 +28,18 @@ namespace Umbraco.Core.Configuration.UmbracoSettings
            }
        }

+        [ConfigurationProperty("allowPasswordReset")]
+        internal InnerTextConfigurationElement<bool> AllowPasswordReset
+        {
+            get
+            {
+                return new OptionalInnerTextConfigurationElement<bool>(
+                    (InnerTextConfigurationElement<bool>)this["allowPasswordReset"],
+                    //set the default
+                    true);
+            }
+        }
+
        [ConfigurationProperty("authCookieName")]
        internal InnerTextConfigurationElement<string> AuthCookieName
        {
@@ -62,6 +74,11 @@ namespace Umbraco.Core.Configuration.UmbracoSettings
            get { return HideDisabledUsersInBackoffice; }
        }

+        bool ISecuritySection.AllowPasswordReset
+        {
+            get { return AllowPasswordReset; }
+        }
+
        string ISecuritySection.AuthCookieName
        {
            get { return AuthCookieName; }
@@ -27,6 +27,12 @@ namespace Umbraco.Core.Configuration.UmbracoSettings
            get { return (bool) base["disableFindContentByIdPath"]; }
        }

+        [ConfigurationProperty("disableRedirectUrlTracking", DefaultValue = "false")]
+        public bool DisableRedirectUrlTracking
+        {
+            get { return (bool) base["disableRedirectUrlTracking"]; }
+        }
+
        [ConfigurationProperty("urlProviderMode", DefaultValue = "AutoLegacy")]
        public string UrlProviderMode
        {
@@ -6,7 +6,7 @@ namespace Umbraco.Core.Configuration
 {
    public class UmbracoVersion
    {
-        private static readonly Version Version = new Version("7.4.0");
+        private static readonly Version Version = new Version("7.5.2");

        /// <summary>
        /// Gets the current version of Umbraco.
@@ -24,7 +24,7 @@ namespace Umbraco.Core.Configuration
        /// Gets the version comment (like beta or RC).
        /// </summary>
        /// <value>The version comment.</value>
-        public static string CurrentComment { get { return "beta2"; } }
+        public static string CurrentComment { get { return ""; } }

        // Get the version of the umbraco.dll by looking at a class in that dll
        // Had to do it like this due to medium trust issues, see: http://haacked.com/archive/2010/11/04/assembly-location-and-medium-trust.aspx
@@ -73,6 +73,11 @@
            /// </summary>
 			public const string DataTypes = "dataTypes";

+            /// <summary>
+            /// alias for the packages tree
+            /// </summary>
+            public const string Packages = "packager";
+
 			/// <summary>
 			/// alias for the dictionary tree.
 			/// </summary>
@@ -1,15 +1,23 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace Umbraco.Core
+namespace Umbraco.Core
 {
    public static partial class Constants
    {
        public static class Examine
        {
+            /// <summary>
+            /// The alias of the internal member indexer
+            /// </summary>
+            public const string InternalMemberIndexer = "InternalMemberIndexer";
+
+            /// <summary>
+            /// The alias of the internal content indexer
+            /// </summary>
+            public const string InternalIndexer = "InternalIndexer";
+
+            /// <summary>
+            /// The alias of the external content indexer
+            /// </summary>
+            public const string ExternalIndexer = "ExternalIndexer";
            /// <summary>
            /// The alias of the internal member searcher
            /// </summary>
@@ -19,6 +27,11 @@ namespace Umbraco.Core
            /// The alias of the internal content searcher
            /// </summary>
            public const string InternalSearcher = "InternalSearcher";
+
+            /// <summary>
+            /// The alias of the external content searcher
+            /// </summary>
+            public const string ExternalSearcher = "ExternalSearcher";
        }
    }
 }
@@ -143,7 +143,10 @@ namespace Umbraco.Core
            /// </summary>
            public const string LockObject = "87A9F1FF-B1E4-4A25-BABB-465A4A47EC41";

-            
+            /// <summary>
+            /// Guid for a Lock object.
+            /// </summary>
+            public static readonly Guid LockObjectGuid = new Guid(LockObject);
        }
    }
 }
@@ -11,7 +11,7 @@ namespace Umbraco.Core
        {
            /// <summary>
            /// Used to prefix generic properties that are internal content properties
-            /// </summary>            
+            /// </summary>
            public const string InternalGenericPropertiesPrefix = "_umb_";

            /// <summary>
@@ -74,7 +74,7 @@ namespace Umbraco.Core
            /// </summary>
            [Obsolete("GUIDs are no longer used to reference Property Editors, use the Alias constant instead. This will be removed in future versions")]
            public const string DictionaryPicker = "17B70066-F764-407D-AB05-3717F1E1C513";
-            
+
            /// <summary>
            /// Guid for the Dropdown list datatype.
            /// </summary>
@@ -352,7 +352,7 @@ namespace Umbraco.Core
            /// </summary>
            [Obsolete("GUIDs are no longer used to reference Property Editors, use the Alias constant instead. This will be removed in future versions")]
            public const string UltimatePicker = "CDBF0B5D-5CB2-445F-BC12-FCAAEC07CF2C";
-            
+
            /// <summary>
            /// Guid for the UltraSimpleEditor datatype.
            /// </summary>
@@ -369,7 +369,7 @@ namespace Umbraco.Core
            /// </summary>
            [Obsolete("GUIDs are no longer used to reference Property Editors, use the Alias constant instead. This will be removed in future versions")]
            public const string UmbracoUserControlWrapper = "D15E1281-E456-4B24-AA86-1DDA3E4299D5";
-            
+
            /// <summary>
            /// Guid for the Upload field datatype.
            /// </summary>
@@ -419,6 +419,15 @@ namespace Umbraco.Core
            /// Alias for the email address property editor
            /// </summary>
            public const string EmailAddressAlias = "Umbraco.EmailAddress";
+
+            public static class PreValueKeys
+            {
+                /// <summary>
+                /// Pre-value name used to indicate a field that can be used to override the database field to which data for the associated
+                /// property is saved
+                /// </summary>
+                public const string DataValueType = "umbracoDataValueType";
+            }
        }
 	}
 }
@@ -1,33 +1,40 @@
 namespace Umbraco.Core
 {
-	public static partial class Constants
-	{
-		/// <summary>
-		/// Defines the identifiers for Umbraco system nodes.
-		/// </summary>
-		public static class System
-		{
-			/// <summary>
-			/// The integer identifier for global system root node.
-			/// </summary>
-			public const int Root = -1;
+    public static partial class Constants
+    {
+        /// <summary>
+        /// Defines the identifiers for Umbraco system nodes.
+        /// </summary>
+        public static class System
+        {
+            /// <summary>
+            /// The integer identifier for global system root node.
+            /// </summary>
+            public const int Root = -1;

-			/// <summary>
-			/// The integer identifier for content's recycle bin.
-			/// </summary>
-			public const int RecycleBinContent = -20;
+            /// <summary>
+            /// The integer identifier for content's recycle bin.
+            /// </summary>
+            public const int RecycleBinContent = -20;

-			/// <summary>
-			/// The integer identifier for media's recycle bin.
-			/// </summary>
-			public const int RecycleBinMedia = -21;
+            /// <summary>
+            /// The integer identifier for media's recycle bin.
+            /// </summary>
+            public const int RecycleBinMedia = -21;

-		    public const int DefaultContentListViewDataTypeId = -95;
+            public const int DefaultContentListViewDataTypeId = -95;
            public const int DefaultMediaListViewDataTypeId = -96;
            public const int DefaultMembersListViewDataTypeId = -97;

            // identifiers for lock objects
-		    public const int ServersLock = -331;
-		}
-	}
+            public const int ServersLock = -331;
+        }
+
+        public static class DatabaseProviders
+        {
+            public const string SqlCe = "System.Data.SqlServerCe.4.0";
+            public const string SqlServer = "System.Data.SqlClient";
+            public const string MySql = "MySql.Data.MySqlClient";
+        }
+    }
 }
@@ -10,6 +10,12 @@ namespace Umbraco.Core
        /// </summary>
        public static class Web
        {
+            public const string UmbracoContextDataToken = "umbraco-context";
+            public const string UmbracoDataToken = "umbraco";
+            public const string PublishedDocumentRequestDataToken = "umbraco-doc-request";
+            public const string CustomRouteDataToken = "umbraco-custom-route";
+            public const string UmbracoRouteDefinitionDataToken = "umbraco-route-def";
+
            /// <summary>
            /// The preview cookie name
            /// </summary>
@@ -136,7 +136,10 @@ namespace Umbraco.Core
                    {
                        try
                        {
-                            x.OnApplicationInitialized(UmbracoApplication, ApplicationContext);
+                            using (ProfilingLogger.DebugDuration<CoreBootManager>(string.Format("Executing {0} in ApplicationInitialized", x.GetType())))
+                            {
+                                x.OnApplicationInitialized(UmbracoApplication, ApplicationContext);
+                            }
                        }
                        catch (Exception ex)
                        {
@@ -299,7 +302,10 @@ namespace Umbraco.Core
 		            {
 		                try
 		                {
-		                    x.OnApplicationStarting(UmbracoApplication, ApplicationContext);
+		                    using (ProfilingLogger.DebugDuration<CoreBootManager>(string.Format("Executing {0} in ApplicationStarting", x.GetType())))
+		                    {
+		                        x.OnApplicationStarting(UmbracoApplication, ApplicationContext);
+		                    }
 		                }
 		                catch (Exception ex)
 		                {
@@ -350,7 +356,10 @@ namespace Umbraco.Core
                    {
                        try
                        {
-                            x.OnApplicationStarted(UmbracoApplication, ApplicationContext);
+                            using (ProfilingLogger.DebugDuration<CoreBootManager>(string.Format("Executing {0} in ApplicationStarted", x.GetType())))
+                            {
+                                x.OnApplicationStarted(UmbracoApplication, ApplicationContext);
+                            }
                        }
                        catch (Exception ex)
                        {
@@ -135,7 +135,7 @@ namespace Umbraco.Core
                if (string.IsNullOrEmpty(_providerName) == false)
                    return _providerName;

-                _providerName = "System.Data.SqlClient";
+                _providerName = Constants.DatabaseProviders.SqlServer;
                if (ConfigurationManager.ConnectionStrings[GlobalSettings.UmbracoConnectionName] != null)
                {
                    if (string.IsNullOrEmpty(ConfigurationManager.ConnectionStrings[GlobalSettings.UmbracoConnectionName].ProviderName) == false)
@@ -212,10 +212,10 @@ namespace Umbraco.Core
        {
            var provider = DbConnectionExtensions.DetectProviderFromConnectionString(connectionString);
            var databaseProvider = provider.ToString();
-            var providerName = "System.Data.SqlClient";
+            var providerName = Constants.DatabaseProviders.SqlServer;
            if (databaseProvider.ToLower().Contains("mysql"))
            {
-                providerName = "MySql.Data.MySqlClient";
+                providerName = Constants.DatabaseProviders.MySql;
            }
            SaveConnectionString(connectionString, providerName);
            Initialize(string.Empty);
@@ -240,10 +240,10 @@ namespace Umbraco.Core
        
        public string GetDatabaseConnectionString(string server, string databaseName, string user, string password, string databaseProvider, out string providerName)
        {
-            providerName = "System.Data.SqlClient";
+            providerName = Constants.DatabaseProviders.SqlServer;
            if (databaseProvider.ToLower().Contains("mysql"))
            {
-                providerName = "MySql.Data.MySqlClient";
+                providerName = Constants.DatabaseProviders.MySql;
                return string.Format("Server={0}; Database={1};Uid={2};Pwd={3}", server, databaseName, user, password);
            }
            if (databaseProvider.ToLower().Contains("azure"))
@@ -260,7 +260,7 @@ namespace Umbraco.Core
        /// <param name="databaseName">Name of the database</param>
        public void ConfigureIntegratedSecurityDatabaseConnection(string server, string databaseName)
        {
-            const string providerName = "System.Data.SqlClient";
+            const string providerName = Constants.DatabaseProviders.SqlServer;
            var connectionString = GetIntegratedSecurityDatabaseConnectionString(server, databaseName);
            SaveConnectionString(connectionString, providerName);
            Initialize(providerName);
@@ -373,7 +373,7 @@ namespace Umbraco.Core
            var databaseSettings = ConfigurationManager.ConnectionStrings[GlobalSettings.UmbracoConnectionName];
            if (databaseSettings != null && string.IsNullOrWhiteSpace(databaseSettings.ConnectionString) == false && string.IsNullOrWhiteSpace(databaseSettings.ProviderName) == false)
            {
-                var providerName = "System.Data.SqlClient";
+                var providerName = Constants.DatabaseProviders.SqlServer;
                string connString = null;
                if (!string.IsNullOrEmpty(ConfigurationManager.ConnectionStrings[GlobalSettings.UmbracoConnectionName].ProviderName))
                {
@@ -381,8 +381,7 @@ namespace Umbraco.Core
                    connString = ConfigurationManager.ConnectionStrings[GlobalSettings.UmbracoConnectionName].ConnectionString;
                }
                Initialize(providerName, connString);
-
-                DetermineSqlServerVersion();
+                
            }
            else if (ConfigurationManager.AppSettings.ContainsKey(GlobalSettings.UmbracoConnectionName) && string.IsNullOrEmpty(ConfigurationManager.AppSettings[GlobalSettings.UmbracoConnectionName]) == false)
            {
@@ -395,8 +394,8 @@ namespace Umbraco.Core
                else if (legacyConnString.ToLowerInvariant().Contains("tcp:"))
                {
                    //Must be sql azure
-                    SaveConnectionString(legacyConnString, "System.Data.SqlClient");
-                    Initialize("System.Data.SqlClient");
+                    SaveConnectionString(legacyConnString, Constants.DatabaseProviders.SqlServer);
+                    Initialize(Constants.DatabaseProviders.SqlServer);
                }
                else if (legacyConnString.ToLowerInvariant().Contains("datalayer=mysql"))
                {
@@ -407,20 +406,19 @@ namespace Umbraco.Core
                    foreach (var variable in legacyConnString.Split(';').Where(x => x.ToLowerInvariant().StartsWith("datalayer") == false))
                        connectionStringWithoutDatalayer = string.Format("{0}{1};", connectionStringWithoutDatalayer, variable);

-                    SaveConnectionString(connectionStringWithoutDatalayer, "MySql.Data.MySqlClient");
-                    Initialize("MySql.Data.MySqlClient");
+                    SaveConnectionString(connectionStringWithoutDatalayer, Constants.DatabaseProviders.MySql);
+                    Initialize(Constants.DatabaseProviders.MySql);
                }
                else
                {
                    //Must be sql
-                    SaveConnectionString(legacyConnString, "System.Data.SqlClient");
-                    Initialize("System.Data.SqlClient");
+                    SaveConnectionString(legacyConnString, Constants.DatabaseProviders.SqlServer);
+                    Initialize(Constants.DatabaseProviders.SqlServer);
                }

                //Remove the legacy connection string, so we don't end up in a loop if something goes wrong.
                GlobalSettings.RemoveSetting(GlobalSettings.UmbracoConnectionName);
-
-                DetermineSqlServerVersion();
+                
            }
            else
            {
@@ -465,49 +463,6 @@ namespace Umbraco.Core
            Initialize(providerName);
        }

-        /// <summary>
-        /// Set the lazy resolution of determining the SQL server version if that is the db type we're using
-        /// </summary>
-        private void DetermineSqlServerVersion()
-        {
-
-            var sqlServerSyntax = SqlSyntax as SqlServerSyntaxProvider;
-            if (sqlServerSyntax != null)
-            {
-                //this will not execute now, it is lazy so will only execute when we need to actually know
-                // the sql server version.
-                sqlServerSyntax.VersionName = new Lazy<SqlServerVersionName>(() =>
-                {
-                    try
-                    {
-                        var database = this._factory.CreateDatabase();
-
-                        var version = database.ExecuteScalar<string>("SELECT SERVERPROPERTY('productversion')");
-                        var firstPart = version.Split('.')[0];
-                        switch (firstPart)
-                        {
-                            case "11":
-                                return SqlServerVersionName.V2012;
-                            case "10":
-                                return SqlServerVersionName.V2008;
-                            case "9":
-                                return SqlServerVersionName.V2005;
-                            case "8":
-                                return SqlServerVersionName.V2000;
-                            case "7":
-                                return SqlServerVersionName.V7;
-                            default:
-                                return SqlServerVersionName.Other;
-                        }
-                    }
-                    catch (Exception)
-                    {
-                        return SqlServerVersionName.Invalid;
-                    }
-                });
-            }
-        }
-
        internal DatabaseSchemaResult ValidateDatabaseSchema()
        {
            if (_configured == false || (string.IsNullOrEmpty(_connectionString) || string.IsNullOrEmpty(ProviderName)))
@@ -517,7 +472,7 @@ namespace Umbraco.Core
            {

                if (SystemUtilities.GetCurrentTrustLevel() != AspNetHostingPermissionLevel.Unrestricted
-                    && ProviderName == "MySql.Data.MySqlClient")
+                    && ProviderName == Constants.DatabaseProviders.MySql)
                {
                    throw new InvalidOperationException("Cannot use MySql in Medium Trust configuration");
                }
@@ -625,13 +580,8 @@ namespace Umbraco.Core

                var installedSchemaVersion = new SemVersion(schemaResult.DetermineInstalledVersion());

-                var installedMigrationVersion = new SemVersion(0);
-                //we cannot check the migrations table if it doesn't exist, this will occur when upgrading to 7.3
-                if (schemaResult.ValidTables.Any(x => x.InvariantEquals("umbracoMigration")))
-                {
-                    installedMigrationVersion = schemaResult.DetermineInstalledVersionByMigrations(migrationEntryService);    
-                }
-
+                var installedMigrationVersion = schemaResult.DetermineInstalledVersionByMigrations(migrationEntryService);    
+                
                var targetVersion = UmbracoVersion.Current;
                
                //In some cases - like upgrading from 7.2.6 -> 7.3, there will be no migration information in the database and therefore it will
@@ -731,7 +681,7 @@ namespace Umbraco.Core
        private Attempt<Result> CheckReadyForInstall()
        {
            if (SystemUtilities.GetCurrentTrustLevel() != AspNetHostingPermissionLevel.Unrestricted
-                    && ProviderName == "MySql.Data.MySqlClient")
+                    && ProviderName == Constants.DatabaseProviders.MySql)
            {
                throw new InvalidOperationException("Cannot use MySql in Medium Trust configuration");
            }
@@ -780,7 +730,7 @@ namespace Umbraco.Core
        {
            var dbIsSqlCe = false;
            if (databaseSettings != null && databaseSettings.ProviderName != null)
-                dbIsSqlCe = databaseSettings.ProviderName == "System.Data.SqlServerCe.4.0";
+                dbIsSqlCe = databaseSettings.ProviderName == Constants.DatabaseProviders.SqlCe;
            var sqlCeDatabaseExists = false;
            if (dbIsSqlCe)
            {
@@ -0,0 +1,23 @@
+namespace Umbraco.Core
+{
+    /// <summary>
+    /// Provides extension methods for System.Decimal.
+    /// </summary>
+    /// <remarks>See System.Decimal on MSDN and also 
+    /// http://stackoverflow.com/questions/4298719/parse-decimal-and-filter-extra-0-on-the-right/4298787#4298787.
+    /// </remarks>
+    public static class DecimalExtensions
+    {
+        /// <summary>
+        /// Gets the normalized value.
+        /// </summary>
+        /// <param name="value">The value to normalize.</param>
+        /// <returns>The normalized value.</returns>
+        /// <remarks>Normalizing changes the scaling factor and removes trailing zeroes,
+        /// so 1.2500m comes out as 1.25m.</remarks>
+        public static decimal Normalize(this decimal value)
+        {
+            return value / 1.000000000000000000000000000000000m;
+        }
+    }
+}
@@ -1,4 +1,5 @@
 using System;
+using System.Collections.Generic;
 using System.ComponentModel;
 using System.Diagnostics;
 using System.Web;
@@ -12,6 +13,12 @@ namespace Umbraco.Core
 	/// </summary>
 	public class DisposableTimer : DisposableObject
 	{
+	    private readonly ILogger _logger;
+	    private readonly LogType? _logType;
+	    private readonly IProfiler _profiler;
+	    private readonly Type _loggerType;
+	    private readonly string _endMessage;
+	    private readonly IDisposable _profilerStep;
 	    private readonly Stopwatch _stopwatch = Stopwatch.StartNew();
 		private readonly Action<long> _callback;

@@ -25,25 +32,12 @@ namespace Umbraco.Core
            if (logger == null) throw new ArgumentNullException("logger");
            if (loggerType == null) throw new ArgumentNullException("loggerType");

-            _callback = x =>
-            {
-                if (profiler != null)
-                {
-                    profiler.DisposeIfDisposable();
-                }
-                switch (logType)
-                {
-                    case LogType.Debug:
-                        logger.Debug(loggerType, () => endMessage + " (took " + x + "ms)");
-                        break;
-                    case LogType.Info:
-                        logger.Info(loggerType, () => endMessage + " (took " + x + "ms)");
-                        break;
-                    default:
-                        throw new ArgumentOutOfRangeException("logType");
-                }
-                
-            };
+            _logger = logger;
+            _logType = logType;
+            _profiler = profiler;
+            _loggerType = loggerType;
+            _endMessage = endMessage;
+            
            switch (logType)
            {
                case LogType.Debug:
@@ -58,7 +52,7 @@ namespace Umbraco.Core
            
            if (profiler != null)
            {
-                profiler.Step(loggerType, startMessage);    
+                _profilerStep = profiler.Step(loggerType, startMessage);
            }
        }

@@ -223,7 +217,36 @@ namespace Umbraco.Core
 		/// </summary>
 		protected override void DisposeResources()
 		{
-			_callback.Invoke(Stopwatch.ElapsedMilliseconds);
+            if (_profiler != null)
+            {
+                _profiler.DisposeIfDisposable();
+            }
+
+		    if (_profilerStep != null)
+		    {
+                _profilerStep.Dispose();
+            }
+
+		    if (_logType.HasValue && _endMessage.IsNullOrWhiteSpace() == false && _loggerType != null && _logger != null)
+		    {
+                switch (_logType)
+                {
+                    case LogType.Debug:
+                        _logger.Debug(_loggerType, () => _endMessage + " (took " + Stopwatch.ElapsedMilliseconds + "ms)");
+                        break;
+                    case LogType.Info:
+                        _logger.Info(_loggerType, () => _endMessage + " (took " + Stopwatch.ElapsedMilliseconds + "ms)");
+                        break;
+                    default:
+                        throw new ArgumentOutOfRangeException("logType");
+                }
+            }
+
+		    if (_callback != null)
+		    {
+                _callback.Invoke(Stopwatch.ElapsedMilliseconds);
+            }
+            
 		}

 	}
@@ -0,0 +1,93 @@
+using System;
+using System.Collections.Generic;
+using System.Dynamic;
+using System.Linq;
+using System.Reflection;
+
+namespace Umbraco.Core.Dynamics
+{
+    /// <summary>
+    /// This will check enable dynamic access to properties and methods in a case insensitive manner
+    /// </summary>
+    /// <typeparam name="T"></typeparam>
+    /// <remarks>
+    /// This works by using reflection on the type - the reflection lookup is lazy so it will not execute unless a dynamic method needs to be accessed
+    /// </remarks>
+    public abstract class CaseInsensitiveDynamicObject<T> : DynamicObject
+        where T: class
+    {
+        /// <summary>
+        /// Used for dynamic access for case insensitive property access
+        /// </summary>`
+        private static readonly Lazy<IDictionary<string, Func<T, object>>> CaseInsensitivePropertyAccess = new Lazy<IDictionary<string, Func<T, object>>>(() =>
+        {
+            var props = typeof(T).GetProperties(BindingFlags.Instance | BindingFlags.Public)
+                .DistinctBy(x => x.Name);
+            return props.Select(propInfo =>
+            {
+                var name = propInfo.Name.ToLowerInvariant();
+                Func<T, object> getVal = propInfo.GetValue;
+                return new KeyValuePair<string, Func<T, object>>(name, getVal);
+
+            }).ToDictionary(x => x.Key, x => x.Value);
+        });
+
+        /// <summary>
+        /// Used for dynamic access for case insensitive property access
+        /// </summary>
+        private static readonly Lazy<IDictionary<string, Tuple<ParameterInfo[], Func<T, object[], object>>>> CaseInsensitiveMethodAccess
+            = new Lazy<IDictionary<string, Tuple<ParameterInfo[], Func<T, object[], object>>>>(() =>
+            {
+                var props = typeof(T).GetMethods(BindingFlags.Instance | BindingFlags.Public)
+                    .Where(x => x.IsSpecialName == false && x.IsVirtual == false)
+                    .DistinctBy(x => x.Name);
+                return props.Select(methodInfo =>
+                {
+                    var name = methodInfo.Name.ToLowerInvariant();
+                    Func<T, object[], object> getVal = methodInfo.Invoke;
+                    var val = new Tuple<ParameterInfo[], Func<T, object[], object>>(methodInfo.GetParameters(), getVal);
+                    return new KeyValuePair<string, Tuple<ParameterInfo[], Func<T, object[], object>>>(name, val);
+
+                }).ToDictionary(x => x.Key, x => x.Value);
+            });
+
+        public override bool TryInvokeMember(InvokeMemberBinder binder, object[] args, out object result)
+        {
+            var name = binder.Name.ToLowerInvariant();
+            if (CaseInsensitiveMethodAccess.Value.ContainsKey(name) == false)
+                return base.TryInvokeMember(binder, args, out result);
+
+            var val = CaseInsensitiveMethodAccess.Value[name];
+            var parameters = val.Item1;
+            var callback = val.Item2;
+            var fullArgs = new List<object>(args);
+            if (args.Length <= parameters.Length)
+            {
+                //need to fill them up if they're optional
+                for (var i = args.Length; i < parameters.Length; i++)
+                {
+                    if (parameters[i].IsOptional)
+                    {
+                        fullArgs.Add(parameters[i].DefaultValue);
+                    }
+                }
+                if (fullArgs.Count == parameters.Length)
+                {
+                    result = callback((T)(object)this, fullArgs.ToArray());
+                    return true;
+                }
+            }
+            return base.TryInvokeMember(binder, args, out result);
+        }
+
+        public override bool TryGetMember(GetMemberBinder binder, out object result)
+        {
+            var name = binder.Name.ToLowerInvariant();
+            if (CaseInsensitivePropertyAccess.Value.ContainsKey(name) == false)
+                return base.TryGetMember(binder, out result);
+
+            result = CaseInsensitivePropertyAccess.Value[name]((T)(object)this);
+            return true;
+        }
+    }
+}
@@ -64,7 +64,7 @@ namespace Umbraco.Core.Dynamics
 	/// </summary>
 	public class DynamicXmlConverter : TypeConverter
 	{
-		public override bool CanConvertTo(ITypeDescriptorContext context, Type sourceType)
+		public override bool CanConvertTo(ITypeDescriptorContext context, Type destinationType)
 		{
 			var convertableTypes = new[]
 			    {
@@ -78,8 +78,8 @@ namespace Umbraco.Core.Dynamics
                    typeof(RawXmlDocument)
 			    };

-			return convertableTypes.Any(x => TypeHelper.IsTypeAssignableFrom(x, sourceType)) 
-			       || base.CanConvertFrom(context, sourceType);
+			return convertableTypes.Any(x => TypeHelper.IsTypeAssignableFrom(x, destinationType)) 
+			       || base.CanConvertFrom(context, destinationType);
 		}

 		public override object ConvertTo(
@@ -5,8 +5,10 @@ using System.Linq;
 using System.Reflection;
 using System.Runtime.CompilerServices;
 using System.Linq.Expressions;
+using System.Text;
 using System.Web.Services.Description;
 using Umbraco.Core.Cache;
+using Umbraco.Core.Logging;

 namespace Umbraco.Core.Dynamics
 {
@@ -20,6 +22,20 @@ namespace Umbraco.Core.Dynamics
        /// </summary>
        private static readonly ConcurrentDictionary<Tuple<Type, string, int>, MethodInfo[]> MethodCache = new ConcurrentDictionary<Tuple<Type, string, int>, MethodInfo[]>();

+	    private static IEnumerable<Type> GetTypes(Assembly a)
+	    {
+	        try
+	        {
+	            return TypeFinder.GetTypesWithFormattedException(a);
+	        }
+	        catch (ReflectionTypeLoadException ex)
+	        {
+                // is this going to flood the log?
+                LogHelper.Error(typeof (ExtensionMethodFinder), "Failed to get types.", ex);
+                return Enumerable.Empty<Type>();
+	        }
+        }
+
        /// <summary>
        /// Returns the enumerable of all extension method info's in the app domain = USE SPARINGLY!!!
        /// </summary>
@@ -36,7 +52,7 @@ namespace Umbraco.Core.Dynamics
                // assemblies that contain extension methods
                .Where(a => a.IsDefined(typeof (ExtensionAttribute), false))
                // types that contain extension methods
-                .SelectMany(a => a.GetTypes()
+                .SelectMany(a => GetTypes(a)
                    .Where(t => t.IsDefined(typeof (ExtensionAttribute), false) && t.IsSealed && t.IsGenericType == false && t.IsNested == false))
                // actual extension methods
                .SelectMany(t => t.GetMethods(BindingFlags.Static | BindingFlags.Public)
@@ -45,9 +61,9 @@ namespace Umbraco.Core.Dynamics
                .Concat(typeof (Enumerable).GetMethods(BindingFlags.Static | BindingFlags.Public))
                //If we don't do this then we'll be scanning all assemblies each time!
                .ToArray(),
-                
+
                //only cache for 5 minutes
-                timeout: TimeSpan.FromMinutes(5), 
+                timeout: TimeSpan.FromMinutes(5),

                //each time this is accessed it will be for 5 minutes longer
                isSliding:true);
@@ -57,7 +73,7 @@ namespace Umbraco.Core.Dynamics
 	    /// Returns all extension methods found matching the definition
 	    /// </summary>
 	    /// <param name="runtimeCache">
-	    /// The runtime cache is used to temporarily cache all extension methods found in the app domain so that 
+	    /// The runtime cache is used to temporarily cache all extension methods found in the app domain so that
 	    /// while we search for individual extension methods, the process will be reasonably 'quick'. We then statically
 	    /// cache the MethodInfo's that we are looking for and then the runtime cache will expire and give back all that memory.
 	    /// </param>
@@ -78,7 +94,7 @@ namespace Umbraco.Core.Dynamics
 		    {
                var candidates = GetAllExtensionMethodsInAppDomain(runtimeCache);

-                // filter by name	
+                // filter by name
                var filtr1 = candidates.Where(m => m.Name == name);

                // filter by args count
@@ -102,7 +118,7 @@ namespace Umbraco.Core.Dynamics

 		        return filtr3.ToArray();
 		    });
-		    
+
        }

        private static MethodInfo DetermineMethodFromParams(IEnumerable<MethodInfo> methods, Type genericType, IEnumerable<object> args)
@@ -123,12 +139,12 @@ namespace Umbraco.Core.Dynamics
                types = method.GetParameters().Select(pi => pi.ParameterType).Skip(1)
            });

-            //This type comparer will check 
+            //This type comparer will check
            var typeComparer = new DelegateEqualityComparer<Type>(
-                //Checks if the argument type passed in can be assigned from the parameter type in the method. For 
+                //Checks if the argument type passed in can be assigned from the parameter type in the method. For
                // example, if the argument type is HtmlHelper<MyModel> but the method parameter type is HtmlHelper then
                // it will match because the argument is assignable to that parameter type and will be able to execute
-                TypeHelper.IsTypeAssignableFrom, 
+                TypeHelper.IsTypeAssignableFrom,
                //This will not ever execute but if it does we need to get the hash code of the string because the hash
                // code of a type is random
                type => type.FullName.GetHashCode());
@@ -159,7 +175,7 @@ namespace Umbraco.Core.Dynamics
                .ToArray();

            var methods = GetAllExtensionMethods(runtimeCache, thisType, name, args.Length).ToArray();
-            
+
            return DetermineMethodFromParams(methods, genericType, args);
        }
    }
@@ -1,5 +1,8 @@
 using System;
+using System.Collections.Generic;
+using System.Collections.ObjectModel;
 using System.Security.Permissions;
+using Umbraco.Core.Models.PublishedContent;

 namespace Umbraco.Core.Events
 {
@@ -11,11 +14,19 @@ namespace Umbraco.Core.Events
 	{
 		private bool _cancel;

+        public CancellableEventArgs(bool canCancel, EventMessages messages, IDictionary<string, object> additionalData)
+        {
+            CanCancel = canCancel;
+            Messages = messages;
+            AdditionalData = new ReadOnlyDictionary<string, object>(additionalData);
+        }
+
        public CancellableEventArgs(bool canCancel, EventMessages eventMessages)
        {
            if (eventMessages == null) throw new ArgumentNullException("eventMessages");
            CanCancel = canCancel;
            Messages = eventMessages;
+            AdditionalData = new ReadOnlyDictionary<string, object>(new Dictionary<string, object>());
        }

        public CancellableEventArgs(bool canCancel)
@@ -23,6 +34,7 @@ namespace Umbraco.Core.Events
 			CanCancel = canCancel;
            //create a standalone messages
            Messages = new EventMessages();
+            AdditionalData = new ReadOnlyDictionary<string, object>(new Dictionary<string, object>());
        }

        public CancellableEventArgs(EventMessages eventMessages)
@@ -78,5 +90,14 @@ namespace Umbraco.Core.Events
        /// Returns the EventMessages object which is used to add messages to the message collection for this event
        /// </summary>
        public EventMessages Messages { get; private set; }
+
+        /// <summary>
+        /// In some cases raised evens might need to contain additional arbitrary readonly data which can be read by event subscribers
+        /// </summary>
+        /// <remarks>
+        /// This allows for a bit of flexibility in our event raising - it's not pretty but we need to maintain backwards compatibility 
+        /// so we cannot change the strongly typed nature for some events.
+        /// </remarks>
+        public ReadOnlyDictionary<string, object> AdditionalData { get; private set; } 
    }
 }
@@ -1,3 +1,4 @@
+using System.Collections.Generic;
 using System.Security.Permissions;
 using Umbraco.Core.Models;
 using Umbraco.Core.Models.EntityBase;
@@ -11,8 +12,13 @@ namespace Umbraco.Core.Events
 	[HostProtection(SecurityAction.LinkDemand, SharedState = true)]
 	public class CancellableObjectEventArgs<T> : CancellableEventArgs
 	{
+	    public CancellableObjectEventArgs(T eventObject, bool canCancel, EventMessages messages, IDictionary<string, object> additionalData)
+            : base(canCancel, messages, additionalData)
+	    {
+            EventObject = eventObject;
+        }

-        public CancellableObjectEventArgs(T eventObject, bool canCancel, EventMessages eventMessages)
+	    public CancellableObjectEventArgs(T eventObject, bool canCancel, EventMessages eventMessages)
            : base(canCancel, eventMessages)
        {
            EventObject = eventObject;
@@ -1,4 +1,5 @@
 using System;
+using System.Collections.Generic;
 using System.Linq;

 namespace Umbraco.Core.Events
@@ -2,6 +2,7 @@
 using System.Collections.Generic;
 using System.ComponentModel;
 using Semver;
+using Umbraco.Core.Configuration;
 using Umbraco.Core.Persistence.Migrations;

 namespace Umbraco.Core.Events
@@ -13,23 +14,49 @@ namespace Umbraco.Core.Events
        /// </summary>
        /// <param name="eventObject"></param>
        /// <param name="targetVersion"></param>
+        /// <param name="productName"></param>
        /// <param name="canCancel"></param>
        /// <param name="configuredVersion"></param>
-        public MigrationEventArgs(IList<IMigration> eventObject, SemVersion configuredVersion, SemVersion targetVersion, bool canCancel)
-            : base(eventObject, canCancel)
-        {
-            ConfiguredSemVersion = configuredVersion;
-            TargetSemVersion = targetVersion;
-        }
+        public MigrationEventArgs(IList<IMigration> eventObject, SemVersion configuredVersion, SemVersion targetVersion, string productName, bool canCancel)
+            : this(eventObject, null, configuredVersion, targetVersion, productName, canCancel)
+        { }

-        [Obsolete("Use constructor accepting UmbracoVersion instances instead")]
+        /// <summary>
+        /// Constructor accepting multiple migrations that are used in the migration runner
+        /// </summary>
+        /// <param name="eventObject"></param>
+        /// <param name="targetVersion"></param>
+        /// <param name="canCancel"></param>
+        /// <param name="configuredVersion"></param>
+        [Obsolete("Use constructor accepting a product name instead.")]
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public MigrationEventArgs(IList<IMigration> eventObject, SemVersion configuredVersion, SemVersion targetVersion, bool canCancel)
+            : this(eventObject, null, configuredVersion, targetVersion, GlobalSettings.UmbracoMigrationName, canCancel)
+        { }
+
+        [Obsolete("Use constructor accepting SemVersion instances and a product name instead.")]
        [EditorBrowsable(EditorBrowsableState.Never)]
        public MigrationEventArgs(IList<IMigration> eventObject, Version configuredVersion, Version targetVersion, bool canCancel)
-			: base(eventObject, canCancel)
-         {
-             ConfiguredSemVersion = new SemVersion(configuredVersion);
-             TargetSemVersion = new SemVersion(targetVersion);
-         }
+			: this(eventObject, null, new SemVersion(configuredVersion), new SemVersion(targetVersion), GlobalSettings.UmbracoMigrationName, canCancel)
+         { }
+
+        /// <summary>
+        /// Constructor accepting multiple migrations that are used in the migration runner
+        /// </summary>
+        /// <param name="eventObject"></param>
+        /// <param name="migrationContext"></param>
+        /// <param name="targetVersion"></param>
+        /// <param name="productName"></param>
+        /// <param name="canCancel"></param>
+        /// <param name="configuredVersion"></param>
+        internal MigrationEventArgs(IList<IMigration> eventObject, MigrationContext migrationContext, SemVersion configuredVersion, SemVersion targetVersion, string productName, bool canCancel)
+            : base(eventObject, canCancel)
+        {
+            MigrationContext = migrationContext;
+            ConfiguredSemVersion = configuredVersion;
+            TargetSemVersion = targetVersion;
+            ProductName = productName;
+        }

        /// <summary>
        /// Constructor accepting multiple migrations that are used in the migration runner
@@ -39,12 +66,15 @@ namespace Umbraco.Core.Events
        /// <param name="targetVersion"></param>
        /// <param name="canCancel"></param>
        /// <param name="configuredVersion"></param>
+        [Obsolete("Use constructor accepting a product name instead.")]
+        [EditorBrowsable(EditorBrowsableState.Never)]
        internal MigrationEventArgs(IList<IMigration> eventObject, MigrationContext migrationContext, SemVersion configuredVersion, SemVersion targetVersion, bool canCancel)
            : base(eventObject, canCancel)
        {
            MigrationContext = migrationContext;
            ConfiguredSemVersion = configuredVersion;
            TargetSemVersion = targetVersion;
+            ProductName = GlobalSettings.UmbracoMigrationName;
        }

        /// <summary>
@@ -53,21 +83,28 @@ namespace Umbraco.Core.Events
        /// <param name="eventObject"></param>
        /// <param name="configuredVersion"></param>
        /// <param name="targetVersion"></param>
-        public MigrationEventArgs(IList<IMigration> eventObject, SemVersion configuredVersion, SemVersion targetVersion)
-            : base(eventObject)
-        {
-            ConfiguredSemVersion = configuredVersion;
-            TargetSemVersion = targetVersion;
-        }
+        /// <param name="productName"></param>
+        public MigrationEventArgs(IList<IMigration> eventObject, SemVersion configuredVersion, SemVersion targetVersion, string productName)
+            : this(eventObject, null, configuredVersion, targetVersion, productName, false)
+        { }

-        [Obsolete("Use constructor accepting UmbracoVersion instances instead")]
+        /// <summary>
+        /// Constructor accepting multiple migrations that are used in the migration runner
+        /// </summary>
+        /// <param name="eventObject"></param>
+        /// <param name="configuredVersion"></param>
+        /// <param name="targetVersion"></param>
+        [Obsolete("Use constructor accepting a product name instead.")]
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public MigrationEventArgs(IList<IMigration> eventObject, SemVersion configuredVersion, SemVersion targetVersion)
+            : this(eventObject, null, configuredVersion, targetVersion, GlobalSettings.UmbracoMigrationName, false)
+        { }
+
+        [Obsolete("Use constructor accepting SemVersion instances and a product name instead.")]
        [EditorBrowsable(EditorBrowsableState.Never)]
        public MigrationEventArgs(IList<IMigration> eventObject, Version configuredVersion, Version targetVersion)
-			: base(eventObject)
-		{
-            ConfiguredSemVersion = new SemVersion(configuredVersion);
-            TargetSemVersion = new SemVersion(targetVersion);
-		}
+			: this(eventObject, null, new SemVersion(configuredVersion), new SemVersion(targetVersion), GlobalSettings.UmbracoMigrationName, false)
+		{ }

 		/// <summary>
 		/// Returns all migrations that were used in the migration runner
@@ -95,6 +132,8 @@ namespace Umbraco.Core.Events

        public SemVersion TargetSemVersion { get; private set; }

+        public string ProductName { get; private set; }
+
        internal MigrationContext MigrationContext { get; private set; }
    }
 }
@@ -4,6 +4,18 @@ namespace Umbraco.Core.Events
 {
 	public class SaveEventArgs<TEntity> : CancellableObjectEventArgs<IEnumerable<TEntity>>
 	{
+        /// <summary>
+        /// Constructor accepting multiple entities that are used in the saving operation
+        /// </summary>
+        /// <param name="eventObject"></param>
+        /// <param name="canCancel"></param>
+        /// <param name="messages"></param>
+        /// <param name="additionalData"></param>
+	    public SaveEventArgs(IEnumerable<TEntity> eventObject, bool canCancel, EventMessages messages, IDictionary<string, object> additionalData) 
+            : base(eventObject, canCancel, messages, additionalData)
+	    {
+	    }
+
 	    /// <summary>
 	    /// Constructor accepting multiple entities that are used in the saving operation
 	    /// </summary>
@@ -25,12 +37,24 @@ namespace Umbraco.Core.Events
        {
        }

-	    /// <summary>
-	    /// Constructor accepting a single entity instance
-	    /// </summary>
-	    /// <param name="eventObject"></param>
-	    /// <param name="eventMessages"></param>
-	    public SaveEventArgs(TEntity eventObject, EventMessages eventMessages)
+        /// <summary>
+        /// Constructor accepting a single entity instance
+        /// </summary>
+        /// <param name="eventObject"></param>
+        /// <param name="canCancel"></param>
+        /// <param name="messages"></param>
+        /// <param name="additionalData"></param>
+        public SaveEventArgs(TEntity eventObject, bool canCancel, EventMessages messages, IDictionary<string, object> additionalData)
+            : base(new List<TEntity> { eventObject }, canCancel, messages, additionalData)
+        {
+        }
+
+        /// <summary>
+        /// Constructor accepting a single entity instance
+        /// </summary>
+        /// <param name="eventObject"></param>
+        /// <param name="eventMessages"></param>
+        public SaveEventArgs(TEntity eventObject, EventMessages eventMessages)
            : base(new List<TEntity> { eventObject }, eventMessages)
        {
        }
@@ -69,7 +69,16 @@ namespace Umbraco.Core.IO
            }
        }

-		public static string AppPlugins
+        public static string AppCode
+        {
+            get
+            {
+                //NOTE: this is not configurable and shouldn't need to be
+                return "~/App_Code";
+            }
+        }
+
+        public static string AppPlugins
 		{
 			get
 			{
@@ -7,7 +7,7 @@ using Umbraco.Core.Models;

 namespace Umbraco.Core.IO
 {
-    internal class ViewHelper
+    public class ViewHelper
    {
        private readonly IFileSystem _viewFileSystem;

@@ -66,21 +66,58 @@ namespace Umbraco.Core.IO
            return viewContent;
        }

-        internal static string GetDefaultFileContent(string layoutPageAlias = null, string modelClassName = null)
+        public static string GetDefaultFileContent(string layoutPageAlias = null, string modelClassName = null, string modelNamespace = null, string modelNamespaceAlias = null)
        {
-            var design = @"@inherits Umbraco.Web.Mvc.UmbracoTemplatePage
-@{
-    Layout = null;
-}";
+            var content = new StringBuilder();

-            if (layoutPageAlias.IsNullOrWhiteSpace() == false)
-                design = design.Replace("null", string.Format("\"{0}.cshtml\"", layoutPageAlias));
+            if (string.IsNullOrWhiteSpace(modelNamespaceAlias))
+                modelNamespaceAlias = "ContentModels";

+            // either
+            // @inherits Umbraco.Web.Mvc.UmbracoTemplatePage
+            // @inherits Umbraco.Web.Mvc.UmbracoTemplatePage<ModelClass>
+            // @inherits Umbraco.Web.Mvc.UmbracoTemplatePage<ContentModels.ModelClass>
+            content.Append("@inherits Umbraco.Web.Mvc.UmbracoTemplatePage");
            if (modelClassName.IsNullOrWhiteSpace() == false)
-                design = design.Replace(".UmbracoTemplatePage", string.Format(".UmbracoTemplatePage<{0}>", modelClassName));
+            {
+                content.Append("<");
+                if (modelNamespace.IsNullOrWhiteSpace() == false)
+                {
+                    content.Append(modelNamespaceAlias);
+                    content.Append(".");
+                }
+                content.Append(modelClassName);
+                content.Append(">");
+            }
+            content.Append("\r\n");

+            // if required, add
+            // @using ContentModels = ModelNamespace;
+            if (modelClassName.IsNullOrWhiteSpace() == false && modelNamespace.IsNullOrWhiteSpace() == false)
+            {
+                content.Append("@using ");
+                content.Append(modelNamespaceAlias);
+                content.Append(" = ");
+                content.Append(modelNamespace);
+                content.Append(";\r\n");
+            }

-            return design;
+            // either
+            // Layout = null;
+            // Layout = "layoutPage.cshtml";
+            content.Append("@{\r\n\tLayout = ");
+            if (layoutPageAlias.IsNullOrWhiteSpace())
+            {
+                content.Append("null");
+            }
+            else
+            {
+                content.Append("\"");
+                content.Append(layoutPageAlias);
+                content.Append(".cshtml\"");
+            }
+            content.Append(";\r\n}");
+            return content.ToString();
        }

        private string SaveTemplateToFile(ITemplate template)
@@ -1,20 +1,21 @@
-using System;
 using log4net.Appender;
 using log4net.Core;
 using log4net.Util;
+using System;
+using System.Runtime.Remoting.Messaging;

 namespace Umbraco.Core.Logging
 {
-    /// <remarks>
-    /// Based on https://github.com/cjbhaines/Log4Net.Async
-    /// </remarks>
+    /// <summary>
+    /// Borrowed from https://github.com/cjbhaines/Log4Net.Async - will reference Nuget packages directly in v8
+    /// </summary>
    public abstract class AsyncForwardingAppenderBase : ForwardingAppender
    {
        #region Private Members

        private const FixFlags DefaultFixFlags = FixFlags.Partial;
-        private FixFlags _fixFlags = DefaultFixFlags;
-        private LoggingEventHelper _loggingEventHelper;
+        private FixFlags fixFlags = DefaultFixFlags;
+        private LoggingEventHelper loggingEventHelper;

        #endregion Private Members

@@ -22,10 +23,25 @@ namespace Umbraco.Core.Logging

        public FixFlags Fix
        {
-            get { return _fixFlags; }
+            get { return fixFlags; }
            set { SetFixFlags(value); }
        }

+        /// <summary>
+        /// Returns HttpContext.Current
+        /// </summary>
+        protected internal object HttpContext
+        {
+            get
+            {
+                return CallContext.HostContext;
+            }
+            set
+            {
+                CallContext.HostContext = value;
+            }
+        }
+
        /// <summary>
        /// The logger name that will be used for logging internal errors.
        /// </summary>
@@ -38,7 +54,7 @@ namespace Umbraco.Core.Logging
        public override void ActivateOptions()
        {
            base.ActivateOptions();
-            _loggingEventHelper = new LoggingEventHelper(InternalLoggerName, DefaultFixFlags);
+            loggingEventHelper = new LoggingEventHelper(InternalLoggerName, DefaultFixFlags);
            InitializeAppenders();
        }

@@ -52,10 +68,10 @@ namespace Umbraco.Core.Logging

        private void SetFixFlags(FixFlags newFixFlags)
        {
-            if (newFixFlags != _fixFlags)
+            if (newFixFlags != fixFlags)
            {
-                _loggingEventHelper.Fix = newFixFlags;
-                _fixFlags = newFixFlags;
+                loggingEventHelper.Fix = newFixFlags;
+                fixFlags = newFixFlags;
                InitializeAppenders();
            }
        }
@@ -84,7 +100,7 @@ namespace Umbraco.Core.Logging
        protected void ForwardInternalError(string message, Exception exception, Type thisType)
        {
            LogLog.Error(thisType, message, exception);
-            var loggingEvent = _loggingEventHelper.CreateLoggingEvent(Level.Error, message, exception);
+            var loggingEvent = loggingEventHelper.CreateLoggingEvent(Level.Error, message, exception);
            ForwardLoggingEvent(loggingEvent, thisType);
        }

@@ -1,6 +1,7 @@
 using log4net.Core;
 using log4net.Util;
 using System;
+using System.ComponentModel;
 using System.Runtime.Remoting.Messaging;
 using System.Security.Principal;
 using System.Threading;
@@ -12,7 +13,11 @@ namespace Umbraco.Core.Logging
    /// <summary>
    /// Based on https://github.com/cjbhaines/Log4Net.Async
    /// which is based on code by Chris Haines http://cjbhaines.wordpress.com/2012/02/13/asynchronous-log4net-appenders/
+    /// This is an old/deprecated logger and has been superceded by ParallelForwardingAppender which is included in Umbraco and 
+    /// also by AsyncForwardingAppender in the Log4Net.Async library.
 	/// </summary>
+	[Obsolete("This is superceded by the ParallelForwardingAppender, this will be removed in v8")]
+    [EditorBrowsable(EditorBrowsableState.Never)]
 	public class AsynchronousRollingFileAppender : RollingFileAppender
 	{
 		private RingBuffer<LoggingEvent> pendingAppends;
@@ -198,79 +203,4 @@ namespace Umbraco.Core.Logging
        }
    }

-    internal interface IQueue<T>
-    {
-        void Enqueue(T item);
-        bool TryDequeue(out T ret);
-    }
-
-    internal class RingBuffer<T> : IQueue<T>
-    {
-        private readonly object lockObject = new object();
-        private readonly T[] buffer;
-        private readonly int size;
-        private int readIndex = 0;
-        private int writeIndex = 0;
-        private bool bufferFull = false;
-
-        public int Size { get { return size; } }
-
-        public event Action<object, EventArgs> BufferOverflow;
-
-        public RingBuffer(int size)
-        {
-            this.size = size;
-            buffer = new T[size];
-        }
-
-        public void Enqueue(T item)
-        {
-            var bufferWasFull = false;
-            lock (lockObject)
-            {
-                buffer[writeIndex] = item;
-                writeIndex = (++writeIndex) % size;
-                if (bufferFull)
-                {
-                    bufferWasFull = true;
-                    readIndex = writeIndex;
-                }
-                else if (writeIndex == readIndex)
-                {
-                    bufferFull = true;
-                }
-            }
-
-            if (bufferWasFull)
-            {
-                if (BufferOverflow != null)
-                {
-                    BufferOverflow(this, EventArgs.Empty);
-                }
-            }
-        }
-
-        public bool TryDequeue(out T ret)
-        {
-            if (readIndex == writeIndex && !bufferFull)
-            {
-                ret = default(T);
-                return false;
-            }
-            lock (lockObject)
-            {
-                if (readIndex == writeIndex && !bufferFull)
-                {
-                    ret = default(T);
-                    return false;
-                }
-
-                ret = buffer[readIndex];
-                buffer[readIndex] = default(T);
-                readIndex = (++readIndex) % size;
-                bufferFull = false;
-                return true;
-            }
-        }
-    }
 }
@@ -0,0 +1,12 @@
+namespace Umbraco.Core.Logging
+{
+    /// <summary>
+    /// Borrowed from https://github.com/cjbhaines/Log4Net.Async - will reference Nuget packages directly in v8
+    /// </summary>
+    /// <typeparam name="T"></typeparam>
+    internal interface IQueue<T>
+    {
+        void Enqueue(T item);
+        bool TryDequeue(out T ret);
+    }
+}
@@ -0,0 +1,46 @@
+namespace Umbraco.Core.Logging
+{
+    using System;
+    using System.Runtime.CompilerServices;
+
+    using ImageProcessor.Common.Exceptions;
+
+    /// <summary>
+    /// A logger for explicitly logging ImageProcessor exceptions.
+    /// <remarks>
+    /// Creating this logger is enough for ImageProcessor to find and replace its in-built debug logger
+    /// without any additional configuration required. This class currently has to be public in order 
+    /// to do so.
+    /// </remarks>
+    /// </summary>
+    public sealed class ImageProcessorLogger : ImageProcessor.Common.Exceptions.ILogger
+    {
+        /// <summary>
+        /// Logs the specified message as an error.
+        /// </summary>
+        /// <typeparam name="T">The type calling the logger.</typeparam>
+        /// <param name="text">The message to log.</param>
+        /// <param name="callerName">The property or method name calling the log.</param>
+        /// <param name="lineNumber">The line number where the method is called.</param>
+        public void Log<T>(string text, [CallerMemberName] string callerName = null, [CallerLineNumber] int lineNumber = 0)
+        {
+            // Using LogHelper since the ImageProcessor logger expects a parameterless constructor.
+            var message = string.Format("{0} {1} : {2}", callerName, lineNumber, text);
+            LogHelper.Error<T>(string.Empty, new ImageProcessingException(message));
+        }
+
+        /// <summary>
+        /// Logs the specified message as an error.
+        /// </summary>
+        /// <param name="type">The type calling the logger.</param>
+        /// <param name="text">The message to log.</param>
+        /// <param name="callerName">The property or method name calling the log.</param>
+        /// <param name="lineNumber">The line number where the method is called.</param>
+        public void Log(Type type, string text, [CallerMemberName] string callerName = null, [CallerLineNumber] int lineNumber = 0)
+        {
+            // Using LogHelper since the ImageProcessor logger expects a parameterless constructor.
+            var message = string.Format("{0} {1} : {2}", callerName, lineNumber, text);
+            LogHelper.Error(type, string.Empty, new ImageProcessingException(message));
+        }
+    }
+}
@@ -3,15 +3,18 @@ using log4net.Core;
 namespace Umbraco.Core.Logging
 {
    /// <remarks>
-    /// Based on https://github.com/cjbhaines/Log4Net.Async
+    /// Borrowed from https://github.com/cjbhaines/Log4Net.Async - will reference Nuget packages directly in v8
    /// </remarks>
-    internal class LoggingEventContext
+    internal sealed class LoggingEventContext
    {
-        public LoggingEventContext(LoggingEvent loggingEvent)
+        public LoggingEventContext(LoggingEvent loggingEvent, object httpContext)
        {
            LoggingEvent = loggingEvent;
+            HttpContext = httpContext;
        }

        public LoggingEvent LoggingEvent { get; set; }
+
+        public object HttpContext { get; set; }
    }
 }
@@ -4,9 +4,9 @@ using log4net.Core;
 namespace Umbraco.Core.Logging
 {
    /// <remarks>
-    /// Based on https://github.com/cjbhaines/Log4Net.Async
+    /// Borrowed from https://github.com/cjbhaines/Log4Net.Async - will reference Nuget packages directly in v8
    /// </remarks>
-    internal class LoggingEventHelper
+    internal sealed class LoggingEventHelper
    {
        // needs to be a seperate class so that location is determined correctly by log4net when required

@@ -23,8 +23,10 @@ namespace Umbraco.Core.Logging

        public LoggingEvent CreateLoggingEvent(Level level, string message, Exception exception)
        {
-            var loggingEvent = new LoggingEvent(HelperType, null, loggerName, level, message, exception);
-            loggingEvent.Fix = Fix;
+            var loggingEvent = new LoggingEvent(HelperType, null, loggerName, level, message, exception)
+            {
+                Fix = Fix
+            };
            return loggingEvent;
        }
    }
@@ -1,9 +1,9 @@
+using log4net.Core;
+using log4net.Util;
 using System;
 using System.Collections.Concurrent;
 using System.Threading;
 using System.Threading.Tasks;
-using log4net.Core;
-using log4net.Util;

 namespace Umbraco.Core.Logging
 {
@@ -11,7 +11,7 @@ namespace Umbraco.Core.Logging
    /// An asynchronous appender based on <see cref="BlockingCollection{T}"/>
    /// </summary>
    /// <remarks>
-    /// Based on https://github.com/cjbhaines/Log4Net.Async
+    /// Borrowed from https://github.com/cjbhaines/Log4Net.Async - will reference Nuget packages directly in v8
    /// </remarks>
    public class ParallelForwardingAppender : AsyncForwardingAppenderBase, IDisposable
    {
@@ -22,11 +22,11 @@ namespace Umbraco.Core.Logging
        private CancellationTokenSource _loggingCancelationTokenSource;
        private CancellationToken _loggingCancelationToken;
        private Task _loggingTask;
-        private Double _shutdownFlushTimeout = 1;
-        private TimeSpan _shutdownFlushTimespan = TimeSpan.FromSeconds(1);
+        private Double _shutdownFlushTimeout = 2;
+        private TimeSpan _shutdownFlushTimespan = TimeSpan.FromSeconds(2);
        private static readonly Type ThisType = typeof(ParallelForwardingAppender);
-        private volatile bool _shutDownRequested;
-        private int? _bufferSize = DefaultBufferSize;
+        private volatile bool shutDownRequested;
+        private int? bufferSize = DefaultBufferSize;

        #endregion Private Members

@@ -37,8 +37,8 @@ namespace Umbraco.Core.Logging
        /// </summary>
        public override int? BufferSize
        {
-            get { return _bufferSize; }
-            set { _bufferSize = value; }
+            get { return bufferSize; }
+            set { bufferSize = value; }
        }

        public int BufferEntryCount
@@ -67,7 +67,12 @@ namespace Umbraco.Core.Logging

        protected override string InternalLoggerName
        {
-            get { return "ParallelForwardingAppender"; }
+            get
+            {
+                {
+                    return "ParallelForwardingAppender";
+                }
+            }
        }

        #endregion Properties
@@ -83,7 +88,7 @@ namespace Umbraco.Core.Logging

        private void StartForwarding()
        {
-            if (_shutDownRequested)
+            if (shutDownRequested)
            {
                return;
            }
@@ -111,7 +116,7 @@ namespace Umbraco.Core.Logging

        private void CompleteSubscriberTask()
        {
-            _shutDownRequested = true;
+            shutDownRequested = true;
            if (_loggingEvents == null || _loggingEvents.IsAddingCompleted)
            {
                return;
@@ -154,7 +159,7 @@ namespace Umbraco.Core.Logging
            loggingEvent.Fix = Fix;
            //In the case where blocking on a full collection, and the task is subsequently completed, the cancellation token
            //will prevent the entry from attempting to add to the completed collection which would result in an exception.
-            _loggingEvents.Add(new LoggingEventContext(loggingEvent), _loggingCancelationToken);
+            _loggingEvents.Add(new LoggingEventContext(loggingEvent, HttpContext), _loggingCancelationToken);
        }

        protected override void Append(LoggingEvent[] loggingEvents)
@@ -187,6 +192,7 @@ namespace Umbraco.Core.Logging
                //This call blocks until an item is available or until adding is completed
                foreach (var entry in _loggingEvents.GetConsumingEnumerable(_loggingCancelationToken))
                {
+                    HttpContext = entry.HttpContext;
                    ForwardLoggingEvent(entry.LoggingEvent, ThisType);
                }
            }
@@ -0,0 +1,78 @@
+using System;
+
+namespace Umbraco.Core.Logging
+{
+    /// <summary>
+    /// Borrowed from https://github.com/cjbhaines/Log4Net.Async - will reference Nuget packages directly in v8
+    /// </summary>
+    /// <typeparam name="T"></typeparam>
+    internal sealed class RingBuffer<T> : IQueue<T>
+    {
+        private readonly object lockObject = new object();
+        private readonly T[] buffer;
+        private readonly int size;
+        private int readIndex = 0;
+        private int writeIndex = 0;
+        private bool bufferFull = false;
+
+        public int Size { get { return size; } }
+
+        public event Action<object, EventArgs> BufferOverflow;
+
+        public RingBuffer(int size)
+        {
+            this.size = size;
+            buffer = new T[size];
+        }
+
+        public void Enqueue(T item)
+        {
+            var bufferWasFull = false;
+            lock (lockObject)
+            {
+                buffer[writeIndex] = item;
+                writeIndex = (++writeIndex) % size;
+                if (bufferFull)
+                {
+                    bufferWasFull = true;
+                    readIndex = writeIndex;
+                }
+                else if (writeIndex == readIndex)
+                {
+                    bufferFull = true;
+                }
+            }
+
+            if (bufferWasFull)
+            {
+                if (BufferOverflow != null)
+                {
+                    BufferOverflow(this, EventArgs.Empty);
+                }
+            }
+        }
+
+        public bool TryDequeue(out T ret)
+        {
+            if (readIndex == writeIndex && !bufferFull)
+            {
+                ret = default(T);
+                return false;
+            }
+            lock (lockObject)
+            {
+                if (readIndex == writeIndex && !bufferFull)
+                {
+                    ret = default(T);
+                    return false;
+                }
+
+                ret = buffer[readIndex];
+                buffer[readIndex] = default(T);
+                readIndex = (++readIndex) % size;
+                bufferFull = false;
+                return true;
+            }
+        }
+    }
+}
@@ -1,6 +1,7 @@
 using System;
 using System.Collections;
 using System.Collections.Generic;
+using System.ComponentModel;
 using System.Linq;
 using System.Reflection;
 using System.Runtime.Serialization;
@@ -75,14 +76,19 @@ namespace Umbraco.Core.Models
            _contentType = contentType;
        }

-        private static readonly PropertyInfo TemplateSelector = ExpressionHelper.GetPropertyInfo<Content, ITemplate>(x => x.Template);
-        private static readonly PropertyInfo PublishedSelector = ExpressionHelper.GetPropertyInfo<Content, bool>(x => x.Published);
-        private static readonly PropertyInfo LanguageSelector = ExpressionHelper.GetPropertyInfo<Content, string>(x => x.Language);
-        private static readonly PropertyInfo ReleaseDateSelector = ExpressionHelper.GetPropertyInfo<Content, DateTime?>(x => x.ReleaseDate);
-        private static readonly PropertyInfo ExpireDateSelector = ExpressionHelper.GetPropertyInfo<Content, DateTime?>(x => x.ExpireDate);
-        private static readonly PropertyInfo WriterSelector = ExpressionHelper.GetPropertyInfo<Content, int>(x => x.WriterId);
-        private static readonly PropertyInfo NodeNameSelector = ExpressionHelper.GetPropertyInfo<Content, string>(x => x.NodeName);
-        private static readonly PropertyInfo PermissionsChangedSelector = ExpressionHelper.GetPropertyInfo<Content, bool>(x => x.PermissionsChanged);
+        private static readonly Lazy<PropertySelectors> Ps = new Lazy<PropertySelectors>();
+
+        private class PropertySelectors
+        {
+            public readonly PropertyInfo TemplateSelector = ExpressionHelper.GetPropertyInfo<Content, ITemplate>(x => x.Template);
+            public readonly PropertyInfo PublishedSelector = ExpressionHelper.GetPropertyInfo<Content, bool>(x => x.Published);
+            public readonly PropertyInfo LanguageSelector = ExpressionHelper.GetPropertyInfo<Content, string>(x => x.Language);
+            public readonly PropertyInfo ReleaseDateSelector = ExpressionHelper.GetPropertyInfo<Content, DateTime?>(x => x.ReleaseDate);
+            public readonly PropertyInfo ExpireDateSelector = ExpressionHelper.GetPropertyInfo<Content, DateTime?>(x => x.ExpireDate);
+            public readonly PropertyInfo WriterSelector = ExpressionHelper.GetPropertyInfo<Content, int>(x => x.WriterId);
+            public readonly PropertyInfo NodeNameSelector = ExpressionHelper.GetPropertyInfo<Content, string>(x => x.NodeName);
+            public readonly PropertyInfo PermissionsChangedSelector = ExpressionHelper.GetPropertyInfo<Content, bool>(x => x.PermissionsChanged);
+        }

        /// <summary>
        /// Gets or sets the template used by the Content.
@@ -96,14 +102,7 @@ namespace Umbraco.Core.Models
        public virtual ITemplate Template
        {
            get { return _template; }
-            set
-            {
-                SetPropertyValueAndDetectChanges(o =>
-                {
-                    _template = value;
-                    return _template;
-                }, _template, TemplateSelector);
-            }
+            set { SetPropertyValueAndDetectChanges(value, ref _template, Ps.Value.TemplateSelector); }
        }

        /// <summary>
@@ -141,31 +140,18 @@ namespace Umbraco.Core.Models
        public bool Published
        {
            get { return _published; }
-            internal set
-            {
-                SetPropertyValueAndDetectChanges(o =>
-                {
-                    _published = value;
-                    return _published;
-                }, _published, PublishedSelector);
-            }
+            internal set { SetPropertyValueAndDetectChanges(value, ref _published, Ps.Value.PublishedSelector); }
        }

        /// <summary>
        /// Language of the data contained within this Content object.
        /// </summary>
        [Obsolete("This is not used and will be removed from the codebase in future versions")]
+        [EditorBrowsable(EditorBrowsableState.Never)]
        public string Language
        {
            get { return _language; }
-            set
-            {
-                SetPropertyValueAndDetectChanges(o =>
-                {
-                    _language = value;
-                    return _language;
-                }, _language, LanguageSelector);
-            }
+            set { SetPropertyValueAndDetectChanges(value, ref _language, Ps.Value.LanguageSelector); }
        }

        /// <summary>
@@ -175,14 +161,7 @@ namespace Umbraco.Core.Models
        public DateTime? ReleaseDate
        {
            get { return _releaseDate; }
-            set
-            {
-                SetPropertyValueAndDetectChanges(o =>
-                {
-                    _releaseDate = value;
-                    return _releaseDate;
-                }, _releaseDate, ReleaseDateSelector);
-            }
+            set { SetPropertyValueAndDetectChanges(value, ref _releaseDate, Ps.Value.ReleaseDateSelector); }
        }

        /// <summary>
@@ -192,14 +171,7 @@ namespace Umbraco.Core.Models
        public DateTime? ExpireDate
        {
            get { return _expireDate; }
-            set
-            {
-                SetPropertyValueAndDetectChanges(o =>
-                {
-                    _expireDate = value;
-                    return _expireDate;
-                }, _expireDate, ExpireDateSelector);
-            }
+            set { SetPropertyValueAndDetectChanges(value, ref _expireDate, Ps.Value.ExpireDateSelector); }
        }

        /// <summary>
@@ -209,14 +181,7 @@ namespace Umbraco.Core.Models
        public virtual int WriterId
        {
            get { return _writer; }
-            set
-            {
-                SetPropertyValueAndDetectChanges(o =>
-                {
-                    _writer = value;
-                    return _writer;
-                }, _writer, WriterSelector);
-            }
+            set { SetPropertyValueAndDetectChanges(value, ref _writer, Ps.Value.WriterSelector); }
        }

        /// <summary>
@@ -229,14 +194,7 @@ namespace Umbraco.Core.Models
        internal string NodeName
        {
            get { return _nodeName; }
-            set
-            {
-                SetPropertyValueAndDetectChanges(o =>
-                {
-                    _nodeName = value;
-                    return _nodeName;
-                }, _nodeName, NodeNameSelector);
-            }
+            set { SetPropertyValueAndDetectChanges(value, ref _nodeName, Ps.Value.NodeNameSelector); }
        }

        /// <summary>
@@ -246,14 +204,7 @@ namespace Umbraco.Core.Models
        internal bool PermissionsChanged
        {
            get { return _permissionsChanged; }
-            set
-            {
-                SetPropertyValueAndDetectChanges(o =>
-                {
-                    _permissionsChanged = value;
-                    return _permissionsChanged;
-                }, _permissionsChanged, PermissionsChangedSelector);
-            }
+            set { SetPropertyValueAndDetectChanges(value, ref _permissionsChanged, Ps.Value.PermissionsChangedSelector); }
        }

        /// <summary>
@@ -81,19 +81,24 @@ namespace Umbraco.Core.Models
            _additionalData = new Dictionary<string, object>();
 		}

-	    private static readonly PropertyInfo NameSelector = ExpressionHelper.GetPropertyInfo<ContentBase, string>(x => x.Name);
-        private static readonly PropertyInfo ParentIdSelector = ExpressionHelper.GetPropertyInfo<ContentBase, int>(x => x.ParentId);
-        private static readonly PropertyInfo SortOrderSelector = ExpressionHelper.GetPropertyInfo<ContentBase, int>(x => x.SortOrder);
-        private static readonly PropertyInfo LevelSelector = ExpressionHelper.GetPropertyInfo<ContentBase, int>(x => x.Level);
-        private static readonly PropertyInfo PathSelector = ExpressionHelper.GetPropertyInfo<ContentBase, string>(x => x.Path);
-        private static readonly PropertyInfo CreatorIdSelector = ExpressionHelper.GetPropertyInfo<ContentBase, int>(x => x.CreatorId);
-        private static readonly PropertyInfo TrashedSelector = ExpressionHelper.GetPropertyInfo<ContentBase, bool>(x => x.Trashed);
-        private static readonly PropertyInfo DefaultContentTypeIdSelector = ExpressionHelper.GetPropertyInfo<ContentBase, int>(x => x.ContentTypeId);
-        private readonly static PropertyInfo PropertyCollectionSelector = ExpressionHelper.GetPropertyInfo<ContentBase, PropertyCollection>(x => x.Properties);
+        private static readonly Lazy<PropertySelectors> Ps = new Lazy<PropertySelectors>();
+
+        private class PropertySelectors
+        {
+            public readonly PropertyInfo NameSelector = ExpressionHelper.GetPropertyInfo<ContentBase, string>(x => x.Name);
+            public readonly PropertyInfo ParentIdSelector = ExpressionHelper.GetPropertyInfo<ContentBase, int>(x => x.ParentId);
+            public readonly PropertyInfo SortOrderSelector = ExpressionHelper.GetPropertyInfo<ContentBase, int>(x => x.SortOrder);
+            public readonly PropertyInfo LevelSelector = ExpressionHelper.GetPropertyInfo<ContentBase, int>(x => x.Level);
+            public readonly PropertyInfo PathSelector = ExpressionHelper.GetPropertyInfo<ContentBase, string>(x => x.Path);
+            public readonly PropertyInfo CreatorIdSelector = ExpressionHelper.GetPropertyInfo<ContentBase, int>(x => x.CreatorId);
+            public readonly PropertyInfo TrashedSelector = ExpressionHelper.GetPropertyInfo<ContentBase, bool>(x => x.Trashed);
+            public readonly PropertyInfo DefaultContentTypeIdSelector = ExpressionHelper.GetPropertyInfo<ContentBase, int>(x => x.ContentTypeId);
+            public readonly PropertyInfo PropertyCollectionSelector = ExpressionHelper.GetPropertyInfo<ContentBase, PropertyCollection>(x => x.Properties);
+        }        

        protected void PropertiesChanged(object sender, NotifyCollectionChangedEventArgs e)
        {
-            OnPropertyChanged(PropertyCollectionSelector);
+            OnPropertyChanged(Ps.Value.PropertyCollectionSelector);
        }

        /// <summary>
@@ -114,7 +119,7 @@ namespace Umbraco.Core.Models
            set
            {
                _parentId = new Lazy<int>(() => value);
-                OnPropertyChanged(ParentIdSelector);
+                OnPropertyChanged(Ps.Value.ParentIdSelector);
            }
        }

@@ -125,14 +130,7 @@ namespace Umbraco.Core.Models
        public virtual string Name
        {
            get { return _name; }
-            set
-            {
-                SetPropertyValueAndDetectChanges(o =>
-                {
-                    _name = value;
-                    return _name;
-                }, _name, NameSelector);
-            }
+            set { SetPropertyValueAndDetectChanges(value, ref _name, Ps.Value.NameSelector); }
        }

        /// <summary>
@@ -142,14 +140,7 @@ namespace Umbraco.Core.Models
        public virtual int SortOrder
        {
            get { return _sortOrder; }
-            set
-            {
-                SetPropertyValueAndDetectChanges(o =>
-                {
-                    _sortOrder = value;
-                    return _sortOrder;
-                }, _sortOrder, SortOrderSelector);
-            }
+            set { SetPropertyValueAndDetectChanges(value, ref _sortOrder, Ps.Value.SortOrderSelector); }
        }

        /// <summary>
@@ -159,14 +150,7 @@ namespace Umbraco.Core.Models
        public virtual int Level
        {
            get { return _level; }
-            set
-            {
-                SetPropertyValueAndDetectChanges(o =>
-                {
-                    _level = value;
-                    return _level;
-                }, _level, LevelSelector);
-            }
+            set { SetPropertyValueAndDetectChanges(value, ref _level, Ps.Value.LevelSelector); }
        }

        /// <summary>
@@ -176,14 +160,7 @@ namespace Umbraco.Core.Models
        public virtual string Path //Setting this value should be handled by the class not the user
        {
            get { return _path; }
-            set
-            {
-                SetPropertyValueAndDetectChanges(o =>
-                {
-                    _path = value;
-                    return _path;
-                }, _path, PathSelector);
-            }
+            set { SetPropertyValueAndDetectChanges(value, ref _path, Ps.Value.PathSelector); }
        }

        /// <summary>
@@ -193,14 +170,7 @@ namespace Umbraco.Core.Models
        public virtual int CreatorId
        {
            get { return _creatorId; }
-            set
-            {
-                SetPropertyValueAndDetectChanges(o =>
-                {
-                    _creatorId = value;
-                    return _creatorId;
-                }, _creatorId, CreatorIdSelector);
-            }
+            set { SetPropertyValueAndDetectChanges(value, ref _creatorId, Ps.Value.CreatorIdSelector); }
        }
        
        /// <summary>
@@ -212,14 +182,7 @@ namespace Umbraco.Core.Models
        public virtual bool Trashed //Setting this value should be handled by the class not the user
        {
            get { return _trashed; }
-            internal set
-            {
-                SetPropertyValueAndDetectChanges(o =>
-                {
-                    _trashed = value;
-                    return _trashed;
-                }, _trashed, TrashedSelector);
-            }
+            internal set { SetPropertyValueAndDetectChanges(value, ref _trashed, Ps.Value.TrashedSelector); }
        }

        /// <summary>
@@ -244,14 +207,7 @@ namespace Umbraco.Core.Models
                }
                return _contentTypeId;
            }
-            protected set
-            {
-                SetPropertyValueAndDetectChanges(o =>
-                {
-                    _contentTypeId = value;
-                    return _contentTypeId;
-                }, _contentTypeId, DefaultContentTypeIdSelector);
-            }
+            protected set { SetPropertyValueAndDetectChanges(value, ref _contentTypeId, Ps.Value.DefaultContentTypeIdSelector); }
        }

        /// <summary>
@@ -367,8 +323,27 @@ namespace Umbraco.Core.Models
        /// <param name="value">Value to set for the Property</param>
        public virtual void SetPropertyValue(string propertyTypeAlias, long value)
        {
-            string val = value.ToString();
-            SetValueOnProperty(propertyTypeAlias, val);
+            SetValueOnProperty(propertyTypeAlias, value);
+        }
+
+        /// <summary>
+        /// Sets the <see cref="System.Decimal"/> value of a Property
+        /// </summary>
+        /// <param name="propertyTypeAlias">Alias of the PropertyType</param>
+        /// <param name="value">Value to set for the Property</param>
+        public virtual void SetPropertyValue(string propertyTypeAlias, decimal value)
+        {
+            SetValueOnProperty(propertyTypeAlias, value);
+        }
+
+        /// <summary>
+        /// Sets the <see cref="System.Double"/> value of a Property
+        /// </summary>
+        /// <param name="propertyTypeAlias">Alias of the PropertyType</param>
+        /// <param name="value">Value to set for the Property</param>
+        public virtual void SetPropertyValue(string propertyTypeAlias, double value)
+        {
+            SetValueOnProperty(propertyTypeAlias, value);
        }

        /// <summary>
@@ -48,11 +48,19 @@ namespace Umbraco.Core.Models
            _allowedTemplates = new List<ITemplate>();
        }

-        private static readonly PropertyInfo DefaultTemplateSelector = ExpressionHelper.GetPropertyInfo<ContentType, int>(x => x.DefaultTemplateId);
-        private static readonly PropertyInfo AllowedTemplatesSelector = ExpressionHelper.GetPropertyInfo<ContentType, IEnumerable<ITemplate>>(x => x.AllowedTemplates);
+        private static readonly Lazy<PropertySelectors> Ps = new Lazy<PropertySelectors>();
+
+        private class PropertySelectors
+        {
+            public readonly PropertyInfo DefaultTemplateSelector = ExpressionHelper.GetPropertyInfo<ContentType, int>(x => x.DefaultTemplateId);
+            public readonly PropertyInfo AllowedTemplatesSelector = ExpressionHelper.GetPropertyInfo<ContentType, IEnumerable<ITemplate>>(x => x.AllowedTemplates);
+        }

        /// <summary>
        /// Gets or sets the alias of the default Template.
+        /// TODO: This should be ignored from cloning!!!!!!!!!!!!!!
+        ///  - but to do that we have to implement callback hacks, this needs to be fixed in v8, 
+        ///     we should not store direct entity
        /// </summary>
        [IgnoreDataMember]
        public ITemplate DefaultTemplate
@@ -67,18 +75,14 @@ namespace Umbraco.Core.Models
        internal int DefaultTemplateId
        {
            get { return _defaultTemplate; }
-            set
-            {
-                SetPropertyValueAndDetectChanges(o =>
-                {
-                    _defaultTemplate = value;
-                    return _defaultTemplate;
-                }, _defaultTemplate, DefaultTemplateSelector);
-            }
+            set { SetPropertyValueAndDetectChanges(value, ref _defaultTemplate, Ps.Value.DefaultTemplateSelector); }
        }

        /// <summary>
        /// Gets or Sets a list of Templates which are allowed for the ContentType
+        /// TODO: This should be ignored from cloning!!!!!!!!!!!!!!
+        ///  - but to do that we have to implement callback hacks, this needs to be fixed in v8, 
+        ///     we should not store direct entity
        /// </summary>
        [DataMember]
        public IEnumerable<ITemplate> AllowedTemplates
@@ -86,11 +90,7 @@ namespace Umbraco.Core.Models
            get { return _allowedTemplates; }
            set
            {
-                SetPropertyValueAndDetectChanges(o =>
-                {
-                    _allowedTemplates = value;
-                    return _allowedTemplates;
-                }, _allowedTemplates, AllowedTemplatesSelector,
+                SetPropertyValueAndDetectChanges(value, ref _allowedTemplates, Ps.Value.AllowedTemplatesSelector,
                    //Custom comparer for enumerable
                    new DelegateEqualityComparer<IEnumerable<ITemplate>>(
                        (templates, enumerable) => templates.UnsortedSequenceEqual(enumerable),
@@ -67,33 +67,38 @@ namespace Umbraco.Core.Models
            _additionalData = new Dictionary<string, object>();
        }

-        private static readonly PropertyInfo NameSelector = ExpressionHelper.GetPropertyInfo<ContentTypeBase, string>(x => x.Name);
-        private static readonly PropertyInfo ParentIdSelector = ExpressionHelper.GetPropertyInfo<ContentTypeBase, int>(x => x.ParentId);
-        private static readonly PropertyInfo SortOrderSelector = ExpressionHelper.GetPropertyInfo<ContentTypeBase, int>(x => x.SortOrder);
-        private static readonly PropertyInfo LevelSelector = ExpressionHelper.GetPropertyInfo<ContentTypeBase, int>(x => x.Level);
-        private static readonly PropertyInfo PathSelector = ExpressionHelper.GetPropertyInfo<ContentTypeBase, string>(x => x.Path);
-        private static readonly PropertyInfo AliasSelector = ExpressionHelper.GetPropertyInfo<ContentTypeBase, string>(x => x.Alias);
-        private static readonly PropertyInfo DescriptionSelector = ExpressionHelper.GetPropertyInfo<ContentTypeBase, string>(x => x.Description);
-        private static readonly PropertyInfo IconSelector = ExpressionHelper.GetPropertyInfo<ContentTypeBase, string>(x => x.Icon);
-        private static readonly PropertyInfo ThumbnailSelector = ExpressionHelper.GetPropertyInfo<ContentTypeBase, string>(x => x.Thumbnail);
-        private static readonly PropertyInfo CreatorIdSelector = ExpressionHelper.GetPropertyInfo<ContentTypeBase, int>(x => x.CreatorId);
-        private static readonly PropertyInfo AllowedAsRootSelector = ExpressionHelper.GetPropertyInfo<ContentTypeBase, bool>(x => x.AllowedAsRoot);
-        private static readonly PropertyInfo IsContainerSelector = ExpressionHelper.GetPropertyInfo<ContentTypeBase, bool>(x => x.IsContainer);
-        private static readonly PropertyInfo TrashedSelector = ExpressionHelper.GetPropertyInfo<ContentTypeBase, bool>(x => x.Trashed);
-        private static readonly PropertyInfo AllowedContentTypesSelector = ExpressionHelper.GetPropertyInfo<ContentTypeBase, IEnumerable<ContentTypeSort>>(x => x.AllowedContentTypes);
-        private static readonly PropertyInfo PropertyGroupCollectionSelector = ExpressionHelper.GetPropertyInfo<ContentTypeBase, PropertyGroupCollection>(x => x.PropertyGroups);
-        private static readonly PropertyInfo PropertyTypeCollectionSelector = ExpressionHelper.GetPropertyInfo<ContentTypeBase, IEnumerable<PropertyType>>(x => x.PropertyTypes);
-        private static readonly PropertyInfo HasPropertyTypeBeenRemovedSelector = ExpressionHelper.GetPropertyInfo<ContentTypeBase, bool>(x => x.HasPropertyTypeBeenRemoved);
+        private static readonly Lazy<PropertySelectors> Ps = new Lazy<PropertySelectors>();
+
+        private class PropertySelectors
+        {
+            public readonly PropertyInfo NameSelector = ExpressionHelper.GetPropertyInfo<ContentTypeBase, string>(x => x.Name);
+            public readonly PropertyInfo ParentIdSelector = ExpressionHelper.GetPropertyInfo<ContentTypeBase, int>(x => x.ParentId);
+            public readonly PropertyInfo SortOrderSelector = ExpressionHelper.GetPropertyInfo<ContentTypeBase, int>(x => x.SortOrder);
+            public readonly PropertyInfo LevelSelector = ExpressionHelper.GetPropertyInfo<ContentTypeBase, int>(x => x.Level);
+            public readonly PropertyInfo PathSelector = ExpressionHelper.GetPropertyInfo<ContentTypeBase, string>(x => x.Path);
+            public readonly PropertyInfo AliasSelector = ExpressionHelper.GetPropertyInfo<ContentTypeBase, string>(x => x.Alias);
+            public readonly PropertyInfo DescriptionSelector = ExpressionHelper.GetPropertyInfo<ContentTypeBase, string>(x => x.Description);
+            public readonly PropertyInfo IconSelector = ExpressionHelper.GetPropertyInfo<ContentTypeBase, string>(x => x.Icon);
+            public readonly PropertyInfo ThumbnailSelector = ExpressionHelper.GetPropertyInfo<ContentTypeBase, string>(x => x.Thumbnail);
+            public readonly PropertyInfo CreatorIdSelector = ExpressionHelper.GetPropertyInfo<ContentTypeBase, int>(x => x.CreatorId);
+            public readonly PropertyInfo AllowedAsRootSelector = ExpressionHelper.GetPropertyInfo<ContentTypeBase, bool>(x => x.AllowedAsRoot);
+            public readonly PropertyInfo IsContainerSelector = ExpressionHelper.GetPropertyInfo<ContentTypeBase, bool>(x => x.IsContainer);
+            public readonly PropertyInfo TrashedSelector = ExpressionHelper.GetPropertyInfo<ContentTypeBase, bool>(x => x.Trashed);
+            public readonly PropertyInfo AllowedContentTypesSelector = ExpressionHelper.GetPropertyInfo<ContentTypeBase, IEnumerable<ContentTypeSort>>(x => x.AllowedContentTypes);
+            public readonly PropertyInfo PropertyGroupCollectionSelector = ExpressionHelper.GetPropertyInfo<ContentTypeBase, PropertyGroupCollection>(x => x.PropertyGroups);
+            public readonly PropertyInfo PropertyTypeCollectionSelector = ExpressionHelper.GetPropertyInfo<ContentTypeBase, IEnumerable<PropertyType>>(x => x.PropertyTypes);
+            public readonly PropertyInfo HasPropertyTypeBeenRemovedSelector = ExpressionHelper.GetPropertyInfo<ContentTypeBase, bool>(x => x.HasPropertyTypeBeenRemoved);
+        }


        protected void PropertyGroupsChanged(object sender, NotifyCollectionChangedEventArgs e)
        {
-            OnPropertyChanged(PropertyGroupCollectionSelector);
+            OnPropertyChanged(Ps.Value.PropertyGroupCollectionSelector);
        }

        protected void PropertyTypesChanged(object sender, NotifyCollectionChangedEventArgs e)
        {
-            OnPropertyChanged(PropertyTypeCollectionSelector);
+            OnPropertyChanged(Ps.Value.PropertyTypeCollectionSelector);
        }

        /// <summary>
@@ -115,7 +120,7 @@ namespace Umbraco.Core.Models
            set
            {
                _parentId = new Lazy<int>(() => value);
-                OnPropertyChanged(ParentIdSelector);
+                OnPropertyChanged(Ps.Value.ParentIdSelector);
            }
        }

@@ -126,14 +131,7 @@ namespace Umbraco.Core.Models
        public virtual string Name
        {
            get { return _name; }
-            set
-            {
-                SetPropertyValueAndDetectChanges(o =>
-                {
-                    _name = value;
-                    return _name;
-                }, _name, NameSelector);
-            }
+            set { SetPropertyValueAndDetectChanges(value, ref _name, Ps.Value.NameSelector); }
        }

        /// <summary>
@@ -143,14 +141,7 @@ namespace Umbraco.Core.Models
        public virtual int Level //NOTE Is this relevant for a ContentType?
        {
            get { return _level; }
-            set
-            {
-                SetPropertyValueAndDetectChanges(o =>
-                {
-                    _level = value;
-                    return _level;
-                }, _level, LevelSelector);
-            }
+            set { SetPropertyValueAndDetectChanges(value, ref _level, Ps.Value.LevelSelector); }
        }

        /// <summary>
@@ -160,14 +151,7 @@ namespace Umbraco.Core.Models
        public virtual string Path //NOTE Is this relevant for a ContentType?
        {
            get { return _path; }
-            set
-            {
-                SetPropertyValueAndDetectChanges(o =>
-                {
-                    _path = value;
-                    return _path;
-                }, _path, PathSelector);
-            }
+            set { SetPropertyValueAndDetectChanges(value, ref _path, Ps.Value.PathSelector); }
        }

        /// <summary>
@@ -179,12 +163,10 @@ namespace Umbraco.Core.Models
            get { return _alias; }
            set
            {
-                SetPropertyValueAndDetectChanges(o =>
-                    {
-                        //_alias = value.ToSafeAlias();
-                        _alias = value.ToCleanString(CleanStringType.Alias | CleanStringType.UmbracoCase);
-                        return _alias;
-                    }, _alias, AliasSelector);
+                SetPropertyValueAndDetectChanges(
+                    value.ToCleanString(CleanStringType.Alias | CleanStringType.UmbracoCase), 
+                    ref _alias, 
+                    Ps.Value.AliasSelector);
            }
        }

@@ -195,14 +177,7 @@ namespace Umbraco.Core.Models
        public virtual string Description
        {
            get { return _description; }
-            set
-            {
-                SetPropertyValueAndDetectChanges(o =>
-                {
-                    _description = value;
-                    return _description;
-                }, _description, DescriptionSelector);
-            }
+            set { SetPropertyValueAndDetectChanges(value, ref _description, Ps.Value.DescriptionSelector); }
        }

        /// <summary>
@@ -212,14 +187,7 @@ namespace Umbraco.Core.Models
        public virtual int SortOrder
        {
            get { return _sortOrder; }
-            set
-            {
-                SetPropertyValueAndDetectChanges(o =>
-                {
-                    _sortOrder = value;
-                    return _sortOrder;
-                }, _sortOrder, SortOrderSelector);
-            }
+            set { SetPropertyValueAndDetectChanges(value, ref _sortOrder, Ps.Value.SortOrderSelector); }
        }

        /// <summary>
@@ -229,14 +197,7 @@ namespace Umbraco.Core.Models
        public virtual string Icon
        {
            get { return _icon; }
-            set
-            {
-                SetPropertyValueAndDetectChanges(o =>
-                {
-                    _icon = value;
-                    return _icon;
-                }, _icon, IconSelector);
-            }
+            set { SetPropertyValueAndDetectChanges(value, ref _icon, Ps.Value.IconSelector); }
        }

        /// <summary>
@@ -246,14 +207,7 @@ namespace Umbraco.Core.Models
        public virtual string Thumbnail
        {
            get { return _thumbnail; }
-            set
-            {
-                SetPropertyValueAndDetectChanges(o =>
-                {
-                    _thumbnail = value;
-                    return _thumbnail;
-                }, _thumbnail, ThumbnailSelector);
-            }
+            set { SetPropertyValueAndDetectChanges(value, ref _thumbnail, Ps.Value.ThumbnailSelector); }
        }

        /// <summary>
@@ -263,14 +217,7 @@ namespace Umbraco.Core.Models
        public virtual int CreatorId
        {
            get { return _creatorId; }
-            set
-            {
-                SetPropertyValueAndDetectChanges(o =>
-                {
-                    _creatorId = value;
-                    return _creatorId;
-                }, _creatorId, CreatorIdSelector);
-            }
+            set { SetPropertyValueAndDetectChanges(value, ref _creatorId, Ps.Value.CreatorIdSelector); }
        }

        /// <summary>
@@ -280,14 +227,7 @@ namespace Umbraco.Core.Models
        public virtual bool AllowedAsRoot
        {
            get { return _allowedAsRoot; }
-            set
-            {
-                SetPropertyValueAndDetectChanges(o =>
-                {
-                    _allowedAsRoot = value;
-                    return _allowedAsRoot;
-                }, _allowedAsRoot, AllowedAsRootSelector);
-            }
+            set { SetPropertyValueAndDetectChanges(value, ref _allowedAsRoot, Ps.Value.AllowedAsRootSelector); }
        }

        /// <summary>
@@ -300,14 +240,7 @@ namespace Umbraco.Core.Models
        public virtual bool IsContainer
        {
            get { return _isContainer; }
-            set
-            {
-                SetPropertyValueAndDetectChanges(o =>
-                {
-                    _isContainer = value;
-                    return _isContainer;
-                }, _isContainer, IsContainerSelector);
-            }
+            set { SetPropertyValueAndDetectChanges(value, ref _isContainer, Ps.Value.IsContainerSelector); }
        }

        /// <summary>
@@ -318,14 +251,7 @@ namespace Umbraco.Core.Models
        public virtual bool Trashed //NOTE Is this relevant for a ContentType?
        {
            get { return _trashed; }
-            set
-            {
-                SetPropertyValueAndDetectChanges(o =>
-                {
-                    _trashed = value;
-                    return _trashed;
-                }, _trashed, TrashedSelector);
-            }
+            set { SetPropertyValueAndDetectChanges(value, ref _trashed, Ps.Value.TrashedSelector); }
        }

        private IDictionary<string, object> _additionalData;
@@ -347,15 +273,11 @@ namespace Umbraco.Core.Models
            get { return _allowedContentTypes; }
            set
            {
-                SetPropertyValueAndDetectChanges(o =>
-                {
-                    _allowedContentTypes = value;
-                    return _allowedContentTypes;
-                }, _allowedContentTypes, AllowedContentTypesSelector,
+                SetPropertyValueAndDetectChanges(value, ref _allowedContentTypes, Ps.Value.AllowedContentTypesSelector,
                    //Custom comparer for enumerable
                    new DelegateEqualityComparer<IEnumerable<ContentTypeSort>>(
                        (sorts, enumerable) => sorts.UnsortedSequenceEqual(enumerable),
-                        sorts => sorts.GetHashCode()));
+                        sorts => sorts.GetHashCode()));                
            }
        }

@@ -418,7 +340,7 @@ namespace Umbraco.Core.Models
            private set
            {
                _hasPropertyTypeBeenRemoved = value;
-                OnPropertyChanged(HasPropertyTypeBeenRemovedSelector);
+                OnPropertyChanged(Ps.Value.HasPropertyTypeBeenRemovedSelector);
            }
        }

@@ -487,11 +409,8 @@ namespace Umbraco.Core.Models
            var oldPropertyGroup = PropertyGroups.FirstOrDefault(x => 
                x.PropertyTypes.Any(y => y.Alias == propertyTypeAlias));

-            // reset PropertyGroupId, which will be re-evaluated when the content type
-            // is saved - what is important is group.PropertyTypes - see code in
-            // ContentTypeBaseRepository.PersistUpdatedBaseContentType
-            propertyType.PropertyGroupId = new Lazy<int>(() => default(int));
-            propertyType.ResetDirtyProperties(); // PropertyGroupId must not be dirty
+            // set new group
+            propertyType.PropertyGroupId = newPropertyGroup == null ? null : new Lazy<int>(() => newPropertyGroup.Id, false);

            // remove from old group, if any - add to new group, if any
            if (oldPropertyGroup != null)
@@ -540,13 +459,13 @@ namespace Umbraco.Core.Models
            // re-assign the group's properties to no group
            foreach (var property in group.PropertyTypes)
            {
-                property.PropertyGroupId = new Lazy<int>(() => 0);
+                property.PropertyGroupId = null;
                _propertyTypes.Add(property);
            }

            // actually remove the group
            PropertyGroups.RemoveItem(propertyGroupName);
-            OnPropertyChanged(PropertyGroupCollectionSelector);
+            OnPropertyChanged(Ps.Value.PropertyGroupCollectionSelector);
        }

        /// <summary>
@@ -32,9 +32,13 @@ namespace Umbraco.Core.Models
            AddContentType(parent);
        }

-        private static readonly PropertyInfo ContentTypeCompositionSelector =
-            ExpressionHelper.GetPropertyInfo<ContentTypeCompositionBase, IEnumerable<IContentTypeComposition>>(
-                x => x.ContentTypeComposition);
+        private static readonly Lazy<PropertySelectors> Ps = new Lazy<PropertySelectors>();
+
+        private class PropertySelectors
+        {
+            public readonly PropertyInfo ContentTypeCompositionSelector =
+                ExpressionHelper.GetPropertyInfo<ContentTypeCompositionBase, IEnumerable<IContentTypeComposition>>(x => x.ContentTypeComposition);
+        }

        /// <summary>
        /// Gets or sets the content types that compose this content type.
@@ -46,7 +50,7 @@ namespace Umbraco.Core.Models
            set
            {
                _contentTypeComposition = value.ToList();
-                OnPropertyChanged(ContentTypeCompositionSelector);
+                OnPropertyChanged(Ps.Value.ContentTypeCompositionSelector);
            }
        }

@@ -102,7 +106,7 @@ namespace Umbraco.Core.Models
                    throw new InvalidCompositionException(Alias, contentType.Alias, conflictingPropertyTypeAliases.ToArray());

                _contentTypeComposition.Add(contentType);
-                OnPropertyChanged(ContentTypeCompositionSelector);
+                OnPropertyChanged(Ps.Value.ContentTypeCompositionSelector);
                return true;
            }
            return false;
@@ -128,7 +132,7 @@ namespace Umbraco.Core.Models
                if (compositionIdsToRemove.Any())
                    RemovedContentTypeKeyTracker.AddRange(compositionIdsToRemove);

-                OnPropertyChanged(ContentTypeCompositionSelector);
+                OnPropertyChanged(Ps.Value.ContentTypeCompositionSelector);
                return _contentTypeComposition.Remove(contentTypeComposition);
            }
            return false;
@@ -6,10 +6,6 @@ namespace Umbraco.Core.Models
    /// <summary>
    /// Enum of the various DbTypes for which the Property values are stored
    /// </summary>
-    /// <remarks>
-    /// Object is added to support complex values from PropertyEditors, 
-    /// but will be saved under the Ntext column.
-    /// </remarks>
    [Serializable]
    [DataContract]
    public enum DataTypeDatabaseType
@@ -65,15 +65,20 @@ namespace Umbraco.Core.Models
            _additionalData = new Dictionary<string, object>();
        }

-        private static readonly PropertyInfo NameSelector = ExpressionHelper.GetPropertyInfo<DataTypeDefinition, string>(x => x.Name);
-        private static readonly PropertyInfo ParentIdSelector = ExpressionHelper.GetPropertyInfo<DataTypeDefinition, int>(x => x.ParentId);
-        private static readonly PropertyInfo SortOrderSelector = ExpressionHelper.GetPropertyInfo<DataTypeDefinition, int>(x => x.SortOrder);
-        private static readonly PropertyInfo LevelSelector = ExpressionHelper.GetPropertyInfo<DataTypeDefinition, int>(x => x.Level);
-        private static readonly PropertyInfo PathSelector = ExpressionHelper.GetPropertyInfo<DataTypeDefinition, string>(x => x.Path);
-        private static readonly PropertyInfo UserIdSelector = ExpressionHelper.GetPropertyInfo<DataTypeDefinition, int>(x => x.CreatorId);
-        private static readonly PropertyInfo TrashedSelector = ExpressionHelper.GetPropertyInfo<DataTypeDefinition, bool>(x => x.Trashed);
-        private static readonly PropertyInfo PropertyEditorAliasSelector = ExpressionHelper.GetPropertyInfo<DataTypeDefinition, string>(x => x.PropertyEditorAlias);
-        private static readonly PropertyInfo DatabaseTypeSelector = ExpressionHelper.GetPropertyInfo<DataTypeDefinition, DataTypeDatabaseType>(x => x.DatabaseType);
+        private static readonly Lazy<PropertySelectors> Ps = new Lazy<PropertySelectors>();
+
+        private class PropertySelectors
+        {
+            public readonly PropertyInfo NameSelector = ExpressionHelper.GetPropertyInfo<DataTypeDefinition, string>(x => x.Name);
+            public readonly PropertyInfo ParentIdSelector = ExpressionHelper.GetPropertyInfo<DataTypeDefinition, int>(x => x.ParentId);
+            public readonly PropertyInfo SortOrderSelector = ExpressionHelper.GetPropertyInfo<DataTypeDefinition, int>(x => x.SortOrder);
+            public readonly PropertyInfo LevelSelector = ExpressionHelper.GetPropertyInfo<DataTypeDefinition, int>(x => x.Level);
+            public readonly PropertyInfo PathSelector = ExpressionHelper.GetPropertyInfo<DataTypeDefinition, string>(x => x.Path);
+            public readonly PropertyInfo UserIdSelector = ExpressionHelper.GetPropertyInfo<DataTypeDefinition, int>(x => x.CreatorId);
+            public readonly PropertyInfo TrashedSelector = ExpressionHelper.GetPropertyInfo<DataTypeDefinition, bool>(x => x.Trashed);
+            public readonly PropertyInfo PropertyEditorAliasSelector = ExpressionHelper.GetPropertyInfo<DataTypeDefinition, string>(x => x.PropertyEditorAlias);
+            public readonly PropertyInfo DatabaseTypeSelector = ExpressionHelper.GetPropertyInfo<DataTypeDefinition, DataTypeDatabaseType>(x => x.DatabaseType);
+        }

        /// <summary>
        /// Gets or sets the Id of the Parent entity
@@ -83,14 +88,7 @@ namespace Umbraco.Core.Models
        public int ParentId
        {
            get { return _parentId; }
-            set
-            {
-                SetPropertyValueAndDetectChanges(o =>
-                {
-                    _parentId = value;
-                    return _parentId;
-                }, _parentId, ParentIdSelector);
-            }
+            set { SetPropertyValueAndDetectChanges(value, ref _parentId, Ps.Value.ParentIdSelector); }
        }

        /// <summary>
@@ -100,14 +98,7 @@ namespace Umbraco.Core.Models
        public string Name
        {
            get { return _name; }
-            set
-            {
-                SetPropertyValueAndDetectChanges(o =>
-                {
-                    _name = value;
-                    return _name;
-                }, _name, NameSelector);
-            }
+            set { SetPropertyValueAndDetectChanges(value, ref _name, Ps.Value.NameSelector); }
        }

        /// <summary>
@@ -117,14 +108,7 @@ namespace Umbraco.Core.Models
        public int SortOrder
        {
            get { return _sortOrder; }
-            set
-            {
-                SetPropertyValueAndDetectChanges(o =>
-                {
-                    _sortOrder = value;
-                    return _sortOrder;
-                }, _sortOrder, SortOrderSelector);
-            }
+            set { SetPropertyValueAndDetectChanges(value, ref _sortOrder, Ps.Value.SortOrderSelector); }
        }

        /// <summary>
@@ -134,14 +118,7 @@ namespace Umbraco.Core.Models
        public int Level
        {
            get { return _level; }
-            set
-            {
-                SetPropertyValueAndDetectChanges(o =>
-                {
-                    _level = value;
-                    return _level;
-                }, _level, LevelSelector);
-            }
+            set { SetPropertyValueAndDetectChanges(value, ref _level, Ps.Value.LevelSelector); }
        }

        /// <summary>
@@ -151,14 +128,7 @@ namespace Umbraco.Core.Models
        public string Path //Setting this value should be handled by the class not the user
        {
            get { return _path; }
-            set
-            {
-                SetPropertyValueAndDetectChanges(o =>
-                {
-                    _path = value;
-                    return _path;
-                }, _path, PathSelector);
-            }
+            set { SetPropertyValueAndDetectChanges(value, ref _path, Ps.Value.PathSelector); }
        }

        /// <summary>
@@ -168,14 +138,7 @@ namespace Umbraco.Core.Models
        public int CreatorId
        {
            get { return _creatorId; }
-            set
-            {
-                SetPropertyValueAndDetectChanges(o =>
-                {
-                    _creatorId = value;
-                    return _creatorId;
-                }, _creatorId, UserIdSelector);
-            }
+            set { SetPropertyValueAndDetectChanges(value, ref _creatorId, Ps.Value.UserIdSelector); }
        }

        //NOTE: SD: Why do we have this ??
@@ -189,11 +152,7 @@ namespace Umbraco.Core.Models
            get { return _trashed; }
            internal set
            {
-                SetPropertyValueAndDetectChanges(o =>
-                {
-                    _trashed = value;
-                    return _trashed;
-                }, _trashed, TrashedSelector);
+                SetPropertyValueAndDetectChanges(value, ref _trashed, Ps.Value.TrashedSelector);
                //This is a custom property that is not exposed in IUmbracoEntity so add it to the additional data
                _additionalData["Trashed"] = value;
            }
@@ -205,11 +164,7 @@ namespace Umbraco.Core.Models
            get { return _propertyEditorAlias; }
            set
            {
-                SetPropertyValueAndDetectChanges(o =>
-                {
-                    _propertyEditorAlias = value;
-                    return _propertyEditorAlias;
-                }, _propertyEditorAlias, PropertyEditorAliasSelector);
+                SetPropertyValueAndDetectChanges(value, ref _propertyEditorAlias, Ps.Value.PropertyEditorAliasSelector);
                //This is a custom property that is not exposed in IUmbracoEntity so add it to the additional data
                _additionalData["DatabaseType"] = value;
            }
@@ -245,12 +200,7 @@ namespace Umbraco.Core.Models
            get { return _databaseType; }
            set 
            {
-                SetPropertyValueAndDetectChanges(o =>
-                {
-                    _databaseType = value;
-                    return _databaseType;
-                }, _databaseType, DatabaseTypeSelector);
-
+                SetPropertyValueAndDetectChanges(value, ref _databaseType, Ps.Value.DatabaseTypeSelector);                
                //This is a custom property that is not exposed in IUmbracoEntity so add it to the additional data
                _additionalData["DatabaseType"] = value;
            }
@@ -9,10 +9,30 @@ namespace Umbraco.Core.Models
 {
    public static class DeepCloneHelper
    {
+        /// <summary>
+        /// Stores the metadata for the properties for a given type so we know how to create them
+        /// </summary>
+        private struct ClonePropertyInfo
+        {
+            public ClonePropertyInfo(PropertyInfo propertyInfo) : this()
+            {
+                if (propertyInfo == null) throw new ArgumentNullException("propertyInfo");
+                PropertyInfo = propertyInfo;
+            }
+
+            public PropertyInfo PropertyInfo { get; private set; }
+            public bool IsDeepCloneable { get; set; }
+            public Type GenericListType { get; set; }           
+            public bool IsList
+            {
+                get { return GenericListType != null; }
+            }
+        }
+
        /// <summary>
        /// Used to avoid constant reflection (perf)
        /// </summary>
-        private static readonly ConcurrentDictionary<Type, PropertyInfo[]> PropCache = new ConcurrentDictionary<Type, PropertyInfo[]>(); 
+        private static readonly ConcurrentDictionary<Type, ClonePropertyInfo[]> PropCache = new ConcurrentDictionary<Type, ClonePropertyInfo[]>();

        /// <summary>
        /// Used to deep clone any reference properties on the object (should be done after a MemberwiseClone for which the outcome is 'output')
@@ -30,81 +50,99 @@ namespace Umbraco.Core.Models
                throw new InvalidOperationException("Both the input and output types must be the same");
            }

+            //get the property metadata from cache so we only have to figure this out once per type
            var refProperties = PropCache.GetOrAdd(inputType, type =>
                inputType.GetProperties()
-                    .Where(x =>
-                        //is not attributed with the ignore clone attribute
-                        x.GetCustomAttribute<DoNotCloneAttribute>() == null
+                    .Select<PropertyInfo, ClonePropertyInfo?>(propertyInfo =>
+                    {
+                        if (
+                            //is not attributed with the ignore clone attribute
+                            propertyInfo.GetCustomAttribute<DoNotCloneAttribute>() != null
                            //reference type but not string
-                        && x.PropertyType.IsValueType == false && x.PropertyType != typeof (string)
+                            || propertyInfo.PropertyType.IsValueType || propertyInfo.PropertyType == typeof (string)
                            //settable
-                        && x.CanWrite
+                            || propertyInfo.CanWrite == false
                            //non-indexed
-                        && x.GetIndexParameters().Any() == false)
+                            || propertyInfo.GetIndexParameters().Any())
+                        {
+                            return null;
+                        }
+                        
+
+                        if (TypeHelper.IsTypeAssignableFrom<IDeepCloneable>(propertyInfo.PropertyType))
+                        {
+                            return new ClonePropertyInfo(propertyInfo) { IsDeepCloneable = true };
+                        }
+
+                        if (TypeHelper.IsTypeAssignableFrom<IEnumerable>(propertyInfo.PropertyType)
+                            && TypeHelper.IsTypeAssignableFrom<string>(propertyInfo.PropertyType) == false)
+                        {
+                            if (propertyInfo.PropertyType.IsGenericType
+                                && (propertyInfo.PropertyType.GetGenericTypeDefinition() == typeof(IEnumerable<>)
+                                    || propertyInfo.PropertyType.GetGenericTypeDefinition() == typeof(ICollection<>)
+                                    || propertyInfo.PropertyType.GetGenericTypeDefinition() == typeof(IList<>)))
+                            {
+                                //if it is a IEnumerable<>, IList<T> or ICollection<> we'll use a List<>
+                                var genericType = typeof(List<>).MakeGenericType(propertyInfo.PropertyType.GetGenericArguments());
+                                return new ClonePropertyInfo(propertyInfo) { GenericListType = genericType };
+                            }
+                            if (propertyInfo.PropertyType.IsArray
+                                || (propertyInfo.PropertyType.IsInterface && propertyInfo.PropertyType.IsGenericType == false))
+                            {
+                                //if its an array, we'll create a list to work with first and then convert to array later
+                                //otherwise if its just a regular derivitave of IEnumerable, we can use a list too
+                                return new ClonePropertyInfo(propertyInfo) { GenericListType = typeof(List<object>) };
+                            }
+                            //skip instead of trying to create instance of abstract or interface
+                            if (propertyInfo.PropertyType.IsAbstract || propertyInfo.PropertyType.IsInterface)
+                            {
+                                return null;
+                            }
+
+                            //its a custom IEnumerable, we'll try to create it
+                            try
+                            {
+                                var custom = Activator.CreateInstance(propertyInfo.PropertyType);
+                                //if it's an IList we can work with it, otherwise we cannot
+                                var newList = custom as IList;
+                                if (newList == null)
+                                {
+                                    return null;
+                                }
+                                return new ClonePropertyInfo(propertyInfo) {GenericListType = propertyInfo.PropertyType};
+                            }
+                            catch (Exception)
+                            {
+                                //could not create this type so we'll skip it
+                                return null;
+                            }
+                        }
+                        return new ClonePropertyInfo(propertyInfo);
+                    })
+                    .Where(x => x.HasValue)
+                    .Select(x => x.Value)
                    .ToArray());

-            foreach (var propertyInfo in refProperties)
+            foreach (var clonePropertyInfo in refProperties)
            {
-                if (TypeHelper.IsTypeAssignableFrom<IDeepCloneable>(propertyInfo.PropertyType))
+                if (clonePropertyInfo.IsDeepCloneable)
                {
                    //this ref property is also deep cloneable so clone it
-                    var result = (IDeepCloneable)propertyInfo.GetValue(input, null);
+                    var result = (IDeepCloneable)clonePropertyInfo.PropertyInfo.GetValue(input, null);

                    if (result != null)
                    {
                        //set the cloned value to the property
-                        propertyInfo.SetValue(output, result.DeepClone(), null);
+                        clonePropertyInfo.PropertyInfo.SetValue(output, result.DeepClone(), null);
                    }
                }
-                else if (TypeHelper.IsTypeAssignableFrom<IEnumerable>(propertyInfo.PropertyType)
-                    && TypeHelper.IsTypeAssignableFrom<string>(propertyInfo.PropertyType) == false)
+                else if (clonePropertyInfo.IsList)
                {
-                    IList newList;
-                    if (propertyInfo.PropertyType.IsGenericType
-                        && (propertyInfo.PropertyType.GetGenericTypeDefinition() == typeof(IEnumerable<>)
-                            || propertyInfo.PropertyType.GetGenericTypeDefinition() == typeof(ICollection<>)
-                            || propertyInfo.PropertyType.GetGenericTypeDefinition() == typeof(IList<>)))
-                    {
-                        //if it is a IEnumerable<>, IList<T> or ICollection<> we'll use a List<>
-                        var genericType = typeof(List<>).MakeGenericType(propertyInfo.PropertyType.GetGenericArguments());
-                        newList = (IList)Activator.CreateInstance(genericType);
-                    }
-                    else if (propertyInfo.PropertyType.IsArray
-                             || (propertyInfo.PropertyType.IsInterface && propertyInfo.PropertyType.IsGenericType == false))
-                    {
-                        //if its an array, we'll create a list to work with first and then convert to array later
-                        //otherwise if its just a regular derivitave of IEnumerable, we can use a list too
-                        newList = new List<object>();
-                    }
-                    else
-                    {
-                        //skip instead of trying to create instance of abstract or interface
-                        if (propertyInfo.PropertyType.IsAbstract || propertyInfo.PropertyType.IsInterface)
-                        {
-                            continue;
-                        }
-
-                        //its a custom IEnumerable, we'll try to create it
-                        try
-                        {
-                            var custom = Activator.CreateInstance(propertyInfo.PropertyType);
-                            //if it's an IList we can work with it, otherwise we cannot
-                            newList = custom as IList;
-                            if (newList == null)
-                            {
-                                continue;
-                            }
-                        }
-                        catch (Exception)
-                        {
-                            //could not create this type so we'll skip it
-                            continue;
-                        }
-                    }
-
-                    var enumerable = (IEnumerable)propertyInfo.GetValue(input, null);
+                    var enumerable = (IEnumerable)clonePropertyInfo.PropertyInfo.GetValue(input, null);
                    if (enumerable == null) continue;

+                    var newList = (IList)Activator.CreateInstance(clonePropertyInfo.GenericListType);
+
                    var isUsableType = true;

                    //now clone each item
@@ -136,21 +174,21 @@ namespace Umbraco.Core.Models
                        continue;
                    }

-                    if (propertyInfo.PropertyType.IsArray)
+                    if (clonePropertyInfo.PropertyInfo.PropertyType.IsArray)
                    {
                        //need to convert to array
-                        var arr = (object[])Activator.CreateInstance(propertyInfo.PropertyType, newList.Count);
+                        var arr = (object[])Activator.CreateInstance(clonePropertyInfo.PropertyInfo.PropertyType, newList.Count);
                        for (int i = 0; i < newList.Count; i++)
                        {
                            arr[i] = newList[i];
                        }
                        //set the cloned collection
-                        propertyInfo.SetValue(output, arr, null);
+                        clonePropertyInfo.PropertyInfo.SetValue(output, arr, null);
                    }
                    else
                    {
                        //set the cloned collection
-                        propertyInfo.SetValue(output, newList, null);
+                        clonePropertyInfo.PropertyInfo.SetValue(output, newList, null);
                    }

                }
@@ -30,9 +30,14 @@ namespace Umbraco.Core.Models
            _translations = new List<IDictionaryTranslation>();
        }

-        private static readonly PropertyInfo ParentIdSelector = ExpressionHelper.GetPropertyInfo<DictionaryItem, Guid?>(x => x.ParentId);
-        private static readonly PropertyInfo ItemKeySelector = ExpressionHelper.GetPropertyInfo<DictionaryItem, string>(x => x.ItemKey);
-        private static readonly PropertyInfo TranslationsSelector = ExpressionHelper.GetPropertyInfo<DictionaryItem, IEnumerable<IDictionaryTranslation>>(x => x.Translations);
+        private static readonly Lazy<PropertySelectors> Ps = new Lazy<PropertySelectors>();
+
+        private class PropertySelectors
+        {
+            public readonly PropertyInfo ParentIdSelector = ExpressionHelper.GetPropertyInfo<DictionaryItem, Guid?>(x => x.ParentId);
+            public readonly PropertyInfo ItemKeySelector = ExpressionHelper.GetPropertyInfo<DictionaryItem, string>(x => x.ItemKey);
+            public readonly PropertyInfo TranslationsSelector = ExpressionHelper.GetPropertyInfo<DictionaryItem, IEnumerable<IDictionaryTranslation>>(x => x.Translations);
+        }

        /// <summary>
        /// Gets or Sets the Parent Id of the Dictionary Item
@@ -41,14 +46,7 @@ namespace Umbraco.Core.Models
        public Guid? ParentId
        {
            get { return _parentId; }
-            set
-            {
-                SetPropertyValueAndDetectChanges(o =>
-                {
-                    _parentId = value;
-                    return _parentId;
-                }, _parentId, ParentIdSelector);
-            }
+            set { SetPropertyValueAndDetectChanges(value, ref _parentId, Ps.Value.ParentIdSelector); }
        }

        /// <summary>
@@ -58,14 +56,7 @@ namespace Umbraco.Core.Models
        public string ItemKey
        {
            get { return _itemKey; }
-            set
-            {
-                SetPropertyValueAndDetectChanges(o =>
-                {
-                    _itemKey = value;
-                    return _itemKey;
-                }, _itemKey, ItemKeySelector);
-            }
+            set { SetPropertyValueAndDetectChanges(value, ref _itemKey, Ps.Value.ItemKeySelector); }
        }

        /// <summary>
@@ -77,25 +68,21 @@ namespace Umbraco.Core.Models
            get { return _translations; }
            set
            {
-                SetPropertyValueAndDetectChanges(o =>
+                var asArray = value.ToArray();
+                //ensure the language callback is set on each translation
+                if (GetLanguage != null)
                {
-                    var asArray = value.ToArray();
-                    //ensure the language callback is set on each translation
-                    if (GetLanguage != null)
+                    foreach (var translation in asArray.OfType<DictionaryTranslation>())
                    {
-                        foreach (var translation in asArray.OfType<DictionaryTranslation>())
-                        {
-                            translation.GetLanguage = GetLanguage;
-                        }
+                        translation.GetLanguage = GetLanguage;
                    }
+                }

-                    _translations = asArray;                    
-                    return _translations;
-                }, _translations, TranslationsSelector,
+                SetPropertyValueAndDetectChanges(asArray, ref _translations, Ps.Value.TranslationsSelector,
                    //Custom comparer for enumerable
                    new DelegateEqualityComparer<IEnumerable<IDictionaryTranslation>>(
                        (enumerable, translations) => enumerable.UnsortedSequenceEqual(translations),
-                        enumerable => enumerable.GetHashCode()));
+                        enumerable => enumerable.GetHashCode()));                
            }
        }
    }
@@ -19,7 +19,7 @@ namespace Umbraco.Core.Models
        private string _value;
        //note: this will be memberwise cloned
        private int _languageId;
-
+        
        public DictionaryTranslation(ILanguage language, string value)
        {
            if (language == null) throw new ArgumentNullException("language");
@@ -50,8 +50,13 @@ namespace Umbraco.Core.Models
            Key = uniqueId;
        }

-        private static readonly PropertyInfo LanguageSelector = ExpressionHelper.GetPropertyInfo<DictionaryTranslation, ILanguage>(x => x.Language);
-        private static readonly PropertyInfo ValueSelector = ExpressionHelper.GetPropertyInfo<DictionaryTranslation, string>(x => x.Value);
+        private static readonly Lazy<PropertySelectors> Ps = new Lazy<PropertySelectors>();
+
+        private class PropertySelectors
+        {
+            public readonly PropertyInfo LanguageSelector = ExpressionHelper.GetPropertyInfo<DictionaryTranslation, ILanguage>(x => x.Language);
+            public readonly PropertyInfo ValueSelector = ExpressionHelper.GetPropertyInfo<DictionaryTranslation, string>(x => x.Value);
+        }

        /// <summary>
        /// Gets or sets the <see cref="Language"/> for the translation
@@ -79,12 +84,8 @@ namespace Umbraco.Core.Models
            }
            set
            {
-                SetPropertyValueAndDetectChanges(o =>
-                {
-                    _language = value;
-                    _languageId = _language == null ? -1 : _language.Id;
-                    return _language;
-                }, _language, LanguageSelector);
+                SetPropertyValueAndDetectChanges(value, ref _language, Ps.Value.LanguageSelector);
+                _languageId = _language == null ? -1 : _language.Id;                
            }
        }

@@ -100,14 +101,7 @@ namespace Umbraco.Core.Models
        public string Value
        {
            get { return _value; }
-            set
-            {
-                SetPropertyValueAndDetectChanges(o =>
-                {
-                    _value = value;
-                    return _value;
-                }, _value, ValueSelector);
-            }
+            set { SetPropertyValueAndDetectChanges(value, ref _value, Ps.Value.ValueSelector); }
        }

        public override object DeepClone()
@@ -23,13 +23,17 @@ namespace Umbraco.Core.Models.EntityBase
        private DateTime _updateDate;
        private bool _wasCancelled;

-        private static readonly PropertyInfo IdSelector = ExpressionHelper.GetPropertyInfo<Entity, int>(x => x.Id);
-        private static readonly PropertyInfo KeySelector = ExpressionHelper.GetPropertyInfo<Entity, Guid>(x => x.Key);
-        private static readonly PropertyInfo CreateDateSelector = ExpressionHelper.GetPropertyInfo<Entity, DateTime>(x => x.CreateDate);
-        private static readonly PropertyInfo UpdateDateSelector = ExpressionHelper.GetPropertyInfo<Entity, DateTime>(x => x.UpdateDate);
-        private static readonly PropertyInfo HasIdentitySelector = ExpressionHelper.GetPropertyInfo<Entity, bool>(x => x.HasIdentity);
-        private static readonly PropertyInfo WasCancelledSelector = ExpressionHelper.GetPropertyInfo<Entity, bool>(x => x.WasCancelled);
-        
+        private static readonly Lazy<PropertySelectors> Ps = new Lazy<PropertySelectors>();
+
+        private class PropertySelectors
+        {
+            public readonly PropertyInfo IdSelector = ExpressionHelper.GetPropertyInfo<Entity, int>(x => x.Id);
+            public readonly PropertyInfo KeySelector = ExpressionHelper.GetPropertyInfo<Entity, Guid>(x => x.Key);
+            public readonly PropertyInfo CreateDateSelector = ExpressionHelper.GetPropertyInfo<Entity, DateTime>(x => x.CreateDate);
+            public readonly PropertyInfo UpdateDateSelector = ExpressionHelper.GetPropertyInfo<Entity, DateTime>(x => x.UpdateDate);
+            public readonly PropertyInfo HasIdentitySelector = ExpressionHelper.GetPropertyInfo<Entity, bool>(x => x.HasIdentity);
+            public readonly PropertyInfo WasCancelledSelector = ExpressionHelper.GetPropertyInfo<Entity, bool>(x => x.WasCancelled);
+        }

        /// <summary>
        /// Integer Id
@@ -37,18 +41,11 @@ namespace Umbraco.Core.Models.EntityBase
        [DataMember]
        public int Id
        {
-            get
-            {
-                return _id;
-            }
+            get { return _id; }
            set
            {
-                SetPropertyValueAndDetectChanges(o =>
-                {
-                    _id = value;
-                    HasIdentity = true; //set the has Identity
-                    return _id;
-                }, _id, IdSelector);
+                SetPropertyValueAndDetectChanges(value, ref _id, Ps.Value.IdSelector);
+                HasIdentity = true; //set the has Identity
            }
        }
        
@@ -67,14 +64,7 @@ namespace Umbraco.Core.Models.EntityBase
                    _key = Guid.NewGuid();
                return _key;
            }
-            set
-            {
-                SetPropertyValueAndDetectChanges(o =>
-                {
-                    _key = value;
-                    return _key;
-                }, _key, KeySelector);
-            }
+            set { SetPropertyValueAndDetectChanges(value, ref _key, Ps.Value.KeySelector); }
        }

        /// <summary>
@@ -84,14 +74,7 @@ namespace Umbraco.Core.Models.EntityBase
        public DateTime CreateDate
        {
            get { return _createDate; }
-            set
-            {
-                SetPropertyValueAndDetectChanges(o =>
-                {
-                    _createDate = value;
-                    return _createDate;
-                }, _createDate, CreateDateSelector);
-            }
+            set { SetPropertyValueAndDetectChanges(value, ref _createDate, Ps.Value.CreateDateSelector); }            
        }

        /// <summary>
@@ -105,14 +88,7 @@ namespace Umbraco.Core.Models.EntityBase
        internal bool WasCancelled
        {
            get { return _wasCancelled; }
-            set
-            {
-                SetPropertyValueAndDetectChanges(o =>
-                {
-                    _wasCancelled = value;
-                    return _wasCancelled;
-                }, _wasCancelled, WasCancelledSelector);
-            }
+            set { SetPropertyValueAndDetectChanges(value, ref _wasCancelled, Ps.Value.WasCancelledSelector); }            
        }

        /// <summary>
@@ -122,14 +98,7 @@ namespace Umbraco.Core.Models.EntityBase
        public DateTime UpdateDate
        {
            get { return _updateDate; }
-            set
-            {
-                SetPropertyValueAndDetectChanges(o =>
-                {
-                    _updateDate = value;
-                    return _updateDate;
-                }, _updateDate, UpdateDateSelector);
-            }
+            set { SetPropertyValueAndDetectChanges(value, ref _updateDate, Ps.Value.UpdateDateSelector); }           
        }

        internal virtual void ResetIdentity()
@@ -166,14 +135,7 @@ namespace Umbraco.Core.Models.EntityBase
            {
                return _hasIdentity;
            }
-            protected set
-            {
-                SetPropertyValueAndDetectChanges(o =>
-                {
-                    _hasIdentity = value;
-                    return _hasIdentity;
-                }, _hasIdentity, HasIdentitySelector);
-            }
+            protected set { SetPropertyValueAndDetectChanges(value, ref _hasIdentity, Ps.Value.HasIdentitySelector); }
        }

        //TODO: Make this NOT virtual or even exist really!
@@ -18,7 +18,9 @@ namespace Umbraco.Core.Models.EntityBase
        //TODO: This needs to go on to ICanBeDirty http://issues.umbraco.org/issue/U4-5662
        public virtual IEnumerable<string> GetDirtyProperties()
        {
-            return _propertyChangedInfo.Where(x => x.Value).Select(x => x.Key);
+            return _propertyChangedInfo == null
+                ? Enumerable.Empty<string>()
+                : _propertyChangedInfo.Where(x => x.Value).Select(x => x.Key);
        }

        private bool _changeTrackingEnabled = true;
@@ -26,12 +28,12 @@ namespace Umbraco.Core.Models.EntityBase
        /// <summary>
        /// Tracks the properties that have changed
        /// </summary>
-        private IDictionary<string, bool> _propertyChangedInfo = new Dictionary<string, bool>();
+        private IDictionary<string, bool> _propertyChangedInfo;

        /// <summary>
        /// Tracks the properties that we're changed before the last commit (or last call to ResetDirtyProperties)
        /// </summary>
-        private IDictionary<string, bool> _lastPropertyChangedInfo = null;
+        private IDictionary<string, bool> _lastPropertyChangedInfo;

        /// <summary>
        /// Property changed event
@@ -47,12 +49,13 @@ namespace Umbraco.Core.Models.EntityBase
            //return if we're not tracking changes
            if (_changeTrackingEnabled == false) return;

+            if (_propertyChangedInfo == null)
+                _propertyChangedInfo = new Dictionary<string, bool>();
+
            _propertyChangedInfo[propertyInfo.Name] = true;

            if (PropertyChanged != null)
-            {
-                PropertyChanged(this, new PropertyChangedEventArgs(propertyInfo.Name));
-            }
+                PropertyChanged.Invoke(this, new PropertyChangedEventArgs(propertyInfo.Name));
        }

        /// <summary>
@@ -62,7 +65,7 @@ namespace Umbraco.Core.Models.EntityBase
        /// <returns>True if Property is dirty, otherwise False</returns>
        public virtual bool IsPropertyDirty(string propertyName)
        {
-            return _propertyChangedInfo.Any(x => x.Key == propertyName);
+            return _propertyChangedInfo != null && _propertyChangedInfo.Any(x => x.Key == propertyName);
        }

        /// <summary>
@@ -71,7 +74,7 @@ namespace Umbraco.Core.Models.EntityBase
        /// <returns>True if entity is dirty, otherwise False</returns>
        public virtual bool IsDirty()
        {
-            return _propertyChangedInfo.Any();
+            return _propertyChangedInfo != null && _propertyChangedInfo.Any();
        }

        /// <summary>
@@ -90,7 +93,7 @@ namespace Umbraco.Core.Models.EntityBase
        /// <returns>True if Property was changed, otherwise False. Returns false if the entity had not been previously changed.</returns>
        public virtual bool WasPropertyDirty(string propertyName)
        {
-            return WasDirty() && _lastPropertyChangedInfo.Any(x => x.Key == propertyName);
+            return _lastPropertyChangedInfo != null && _lastPropertyChangedInfo.Any(x => x.Key == propertyName);
        }

        /// <summary>
@@ -100,7 +103,7 @@ namespace Umbraco.Core.Models.EntityBase
        {
            //NOTE: We cannot .Clear() because when we memberwise clone this will be the SAME
            // instance as the one on the clone, so we need to create a new instance.
-            _lastPropertyChangedInfo = new Dictionary<string, bool>();
+            _lastPropertyChangedInfo = null;
        }

        /// <summary>
@@ -130,26 +133,29 @@ namespace Umbraco.Core.Models.EntityBase
            if (rememberPreviouslyChangedProperties)
            {
                //copy the changed properties to the last changed properties
-                _lastPropertyChangedInfo = _propertyChangedInfo.ToDictionary(v => v.Key, v => v.Value);
+                if (_propertyChangedInfo != null)
+                {
+                    _lastPropertyChangedInfo = _propertyChangedInfo.ToDictionary(v => v.Key, v => v.Value);
+                }
            }

            //NOTE: We cannot .Clear() because when we memberwise clone this will be the SAME
            // instance as the one on the clone, so we need to create a new instance.
-            _propertyChangedInfo = new Dictionary<string, bool>();
+            _propertyChangedInfo = null;
        }

-        protected void ResetChangeTrackingCollections()
+        public void ResetChangeTrackingCollections()
        {
-            _propertyChangedInfo = new Dictionary<string, bool>();
-            _lastPropertyChangedInfo = new Dictionary<string, bool>();
+            _propertyChangedInfo = null;
+            _lastPropertyChangedInfo = null;
        }

-        protected void DisableChangeTracking()
+        public void DisableChangeTracking()
        {
            _changeTrackingEnabled = false;
        }

-        protected void EnableChangeTracking()
+        public void EnableChangeTracking()
        {
            _changeTrackingEnabled = true;
        }
@@ -158,60 +164,61 @@ namespace Umbraco.Core.Models.EntityBase
        /// Used by inheritors to set the value of properties, this will detect if the property value actually changed and if it did
        /// it will ensure that the property has a dirty flag set.
        /// </summary>
-        /// <param name="setValue"></param>
-        /// <param name="value"></param>
+        /// <param name="newVal"></param>
+        /// <param name="origVal"></param>
        /// <param name="propertySelector"></param>
        /// <returns>returns true if the value changed</returns>
        /// <remarks>
-        /// This is required because we don't want a property to show up as "dirty" if the value is the same. For example, when we 
-        /// save a document type, nearly all properties are flagged as dirty just because we've 'reset' them, but they are all set 
+        /// This is required because we don't want a property to show up as "dirty" if the value is the same. For example, when we
+        /// save a document type, nearly all properties are flagged as dirty just because we've 'reset' them, but they are all set
        /// to the same value, so it's really not dirty.
        /// </remarks>
-        internal bool SetPropertyValueAndDetectChanges<T>(Func<T, T> setValue, T value, PropertyInfo propertySelector)
+        internal void SetPropertyValueAndDetectChanges<T>(T newVal, ref T origVal, PropertyInfo propertySelector)
        {
            if ((typeof(T) == typeof(string) == false) && TypeHelper.IsTypeAssignableFrom<IEnumerable>(typeof(T)))
            {
                throw new InvalidOperationException("This method does not support IEnumerable instances. For IEnumerable instances a manual custom equality check will be required");
            }

-            return SetPropertyValueAndDetectChanges(setValue, value, propertySelector,
-                new DelegateEqualityComparer<T>(
-                    //Standard Equals comparison
-                    (arg1, arg2) => Equals(arg1, arg2),
-                    arg => arg.GetHashCode()));
-
+            SetPropertyValueAndDetectChanges(newVal, ref origVal, propertySelector, EqualityComparer<T>.Default);
        }

        /// <summary>
        /// Used by inheritors to set the value of properties, this will detect if the property value actually changed and if it did
        /// it will ensure that the property has a dirty flag set.
        /// </summary>
-        /// <param name="setValue"></param>
-        /// <param name="value"></param>
+        /// <param name="newVal"></param>
+        /// <param name="origVal"></param>
        /// <param name="propertySelector"></param>
        /// <param name="comparer">The equality comparer to use</param>
        /// <returns>returns true if the value changed</returns>
        /// <remarks>
-        /// This is required because we don't want a property to show up as "dirty" if the value is the same. For example, when we 
-        /// save a document type, nearly all properties are flagged as dirty just because we've 'reset' them, but they are all set 
+        /// This is required because we don't want a property to show up as "dirty" if the value is the same. For example, when we
+        /// save a document type, nearly all properties are flagged as dirty just because we've 'reset' them, but they are all set
        /// to the same value, so it's really not dirty.
        /// </remarks>
-        internal bool SetPropertyValueAndDetectChanges<T>(Func<T, T> setValue, T value, PropertyInfo propertySelector, IEqualityComparer<T> comparer)
+        internal void SetPropertyValueAndDetectChanges<T>(T newVal, ref T origVal, PropertyInfo propertySelector, IEqualityComparer<T> comparer)
        {
-            var initVal = value;
-            var newVal = setValue(value);
-
-            //don't track changes, just set the value (above)
-            if (_changeTrackingEnabled == false) return false;
-
-            if (comparer.Equals(initVal, newVal) == false)
+            //don't track changes, just set the value
+            if (_changeTrackingEnabled == false)
            {
-                OnPropertyChanged(propertySelector);
-                return true;
+                //set the original value
+                origVal = newVal;
+            }
+            else
+            {
+                //check changed
+                var changed = comparer.Equals(origVal, newVal) == false;
+
+                //set the original value
+                origVal = newVal;
+
+                //raise the event if it was changed
+                if (changed)
+                {
+                    OnPropertyChanged(propertySelector);
+                }
            }
-            return false;
        }
-
-
    }
 }
@@ -33,8 +33,14 @@ namespace Umbraco.Core.Models
            _content = getFileContent != null ? null : string.Empty;
        }

-        private static readonly PropertyInfo ContentSelector = ExpressionHelper.GetPropertyInfo<File, string>(x => x.Content);
-        private static readonly PropertyInfo PathSelector = ExpressionHelper.GetPropertyInfo<File, string>(x => x.Path);
+        private static readonly Lazy<PropertySelectors> Ps = new Lazy<PropertySelectors>();
+
+        private class PropertySelectors
+        {
+            public readonly PropertyInfo ContentSelector = ExpressionHelper.GetPropertyInfo<File, string>(x => x.Content);
+            public readonly PropertyInfo PathSelector = ExpressionHelper.GetPropertyInfo<File, string>(x => x.Path);
+        }
+
        private string _alias;
        private string _name;

@@ -87,11 +93,7 @@ namespace Umbraco.Core.Models
                _alias = null;
                _name = null;

-                SetPropertyValueAndDetectChanges(o =>
-                {
-                    _path = SanitizePath(value);
-                    return _path;
-                }, _path, PathSelector);
+                SetPropertyValueAndDetectChanges(SanitizePath(value), ref _path, Ps.Value.PathSelector);                
            }
        }

@@ -131,11 +133,9 @@ namespace Umbraco.Core.Models
            }
            set
            {
-                SetPropertyValueAndDetectChanges(o =>
-                {
-                    _content = value ?? string.Empty; // cannot set to null
-                    return _content;
-                }, _content, ContentSelector);
+                SetPropertyValueAndDetectChanges(
+                    value ?? string.Empty, // cannot set to null
+                    ref _content, Ps.Value.ContentSelector);                
            }
        }

--- a/Show More
+++ b/Show More