Updates version

Signed-off-by: Shannon <sdeminick@gmail.com>
Fixes: U4-4172 Change password in users section not working (u7.0.3)
2014-02-17 20:41:53 +11:00 · 2014-02-17 20:41:30 +11:00 · 2014-02-03 10:23:13 +01:00 · 2014-01-31 13:03:46 +01:00 · 2014-01-31 11:38:24 +01:00 · 2014-01-31 11:38:23 +01:00
1422 changed files with 80213 additions and 63195 deletions
@@ -106,3 +106,5 @@ 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/*
@@ -1,7 +1,11 @@
 Umbraco CMS
 ===========
-##Note: Building version 7 from source##
-If you're interested in using the source code and building version 7, 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.
+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`.
+ 
+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.

 ## Watch a five minute introduction video ##

@@ -1,19 +1,25 @@
@ECHO OFF
-SET release=7.0.0
-SET comment=RC
+SET release=7.0.4
+SET comment=
 SET version=%release%

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

 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 install ..\src\Umbraco.Web.UI\packages.config -OutputDirectory %nuGetFolder%
+
+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%

+ECHO Adding dummy files to include in the NuGet package so that empty folders actually get created
 echo This file is only here so that the containing folder will be included in the NuGet package, it is safe to delete. > .\_BuildOutput\WebApp\App_Code\dummy.txt
 echo This file is only here so that the containing folder will be included in the NuGet package, it is safe to delete. > .\_BuildOutput\WebApp\App_Data\dummy.txt
 echo This file is only here so that the containing folder will be included in the NuGet package, it is safe to delete. > .\_BuildOutput\WebApp\App_Plugins\dummy.txt
 echo This file is only here so that the containing folder will be included in the NuGet package, it is safe to delete. > .\_BuildOutput\WebApp\css\dummy.txt
-echo This file is only here so that the containing folder will be included in the NuGet package, it is safe to delete. > .\_BuildOutput\WebApp\macroScripts\dummy.txt
 echo This file is only here so that the containing folder will be included in the NuGet package, it is safe to delete. > .\_BuildOutput\WebApp\masterpages\dummy.txt
 echo This file is only here so that the containing folder will be included in the NuGet package, it is safe to delete. > .\_BuildOutput\WebApp\media\dummy.txt
 echo This file is only here so that the containing folder will be included in the NuGet package, it is safe to delete. > .\_BuildOutput\WebApp\scripts\dummy.txt
@@ -21,6 +27,11 @@ echo This file is only here so that the containing folder will be included in th
 echo This file is only here so that the containing folder will be included in the NuGet package, it is safe to delete. > .\_BuildOutput\WebApp\Views\Partials\dummy.txt
 echo This file is only here so that the containing folder will be included in the NuGet package, it is safe to delete. > .\_BuildOutput\WebApp\Views\MacroPartials\dummy.txt

+ECHO Adding Web.config transform files to the NuGet package
+ren .\_BuildOutput\WebApp\MacroScripts\Web.config Web.config.transform
+ren .\_BuildOutput\WebApp\Views\Web.config Web.config.transform
+
+ECHO Packing the NuGet release files
 ..\src\.nuget\NuGet.exe pack NuSpecs\UmbracoCms.Core.nuspec -Version %version%
 ..\src\.nuget\NuGet.exe pack NuSpecs\UmbracoCms.nuspec -Version %version%

@@ -267,7 +267,7 @@
    <Message Text="Compiling web project to build\$(BuildFolder)" Importance="high" />
    <!-- For UseWPP_CopyWebApplication=True see http://stackoverflow.com/questions/1983575/copywebapplication-with-web-config-transformations -->
    <!-- Build the Umbraco.Web.UI project -->
-    <MSBuild Projects="..\src\Umbraco.Web.UI\Umbraco.Web.UI.csproj" Properties="WarningLevel=0;Configuration=$(BuildConfiguration);UseWPP_CopyWebApplication=True;PipelineDependsOnBuild=False;OutDir=$(SolutionBinFolderAbsolutePath);WebProjectOutputDir=$(WebAppFolderAbsolutePath)" Targets="Clean;Build;" BuildInParallel="False" ToolsVersion="4.0" UnloadProjectsOnCompletion="False">
+    <MSBuild Projects="..\src\Umbraco.Web.UI\Umbraco.Web.UI.csproj" Properties="WarningLevel=0;Configuration=$(BuildConfiguration);UseWPP_CopyWebApplication=True;PipelineDependsOnBuild=False;OutDir=$(SolutionBinFolderAbsolutePath);WebProjectOutputDir=$(WebAppFolderAbsolutePath)" Targets="Clean;Rebuild;" BuildInParallel="False" ToolsVersion="4.0" UnloadProjectsOnCompletion="False">
    </MSBuild>
    
    <!-- DONE -->
@@ -0,0 +1,32 @@
+@ECHO OFF
+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%
+
+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 Temporarily adding Npm and Node to path
+SET oldPath=%PATH%
+
+path=%npmPath%;%nodePath%;%PATH%
+
+SET buildFolder=%CD%
+
+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 install
+call npm install -g grunt-cli
+call grunt build
+
+ECHO Reset path to what it was before
+path=%oldPath%
+
+ECHO Move back to the build folder
+CD %buildFolder% 
@@ -15,24 +15,27 @@
        <language>en-US</language>
        <tags>umbraco</tags>
        <dependencies>
-            <dependency id="Microsoft.AspNet.Mvc" version="4.0" />
-            <dependency id="Microsoft.AspNet.WebApi" version="4.0" />
+            <dependency id="Microsoft.AspNet.Mvc" version="[4.0.0,5.0.0)" />
+            <dependency id="Microsoft.AspNet.WebApi" version="[4.0.0,5.0.0)" />
+            <dependency id="Microsoft.AspNet.WebApi.Client" version="[4.0.0, 5.0.0)" />
            <dependency id="Microsoft.AspNet.Mvc.FixedDisplayModes" version="1.0.0" />
+            <dependency id="Microsoft.Net.Http" version="[2.0.0, 3.0.0)" />
            <dependency id="MiniProfiler" version="[2.1.0, 3.0.0)" />
            <dependency id="HtmlAgilityPack" version="[1.4.6, 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="[6.6.5]" />
            <dependency id="xmlrpcnet" version="[2.5.0, 3.0.0)" />
-            <dependency id="ClientDependency" version="[1.7.0, 2.0.0)" />
+            <!--<dependency id="ClientDependency" version="[1.7.0, 2.0.0)" />-->
            <dependency id="ClientDependency-Mvc" version="[1.7.0, 2.0.0)" />
            <dependency id="AutoMapper" version="[3.0.0, 4.0.0)" />
-            <dependency id="Newtonsoft.Json" version="[5.0.0, 6.0.0)" />
+            <dependency id="Newtonsoft.Json" version="[4.5.11, 5.0.0)" />
        </dependencies>
    </metadata>
    <files>
        <file src="..\_BuildOutput\WebApp\bin\businesslogic.dll" target="lib\businesslogic.dll" />
        <file src="..\_BuildOutput\WebApp\bin\businesslogic.xml" target="lib\businesslogic.xml" />
+        <file src="..\_BuildOutput\WebApp\bin\ClientDependency.Core.dll" target="lib\ClientDependency.Core.dll" />
        <file src="..\_BuildOutput\WebApp\bin\cms.dll" target="lib\cms.dll" />
        <file src="..\_BuildOutput\WebApp\bin\cms.xml" target="lib\cms.xml" />
        <file src="..\_BuildOutput\WebApp\bin\controls.dll" target="lib\controls.dll" />
@@ -43,9 +46,6 @@
        <file src="..\_BuildOutput\WebApp\bin\log4net.dll" target="lib\log4net.dll" />
        <file src="..\_BuildOutput\WebApp\bin\Microsoft.ApplicationBlocks.Data.dll" target="lib\Microsoft.ApplicationBlocks.Data.dll" />
        <file src="..\_BuildOutput\WebApp\bin\Microsoft.Web.Helpers.dll" target="lib\Microsoft.Web.Helpers.dll" />
-        <file src="..\_BuildOutput\WebApp\bin\Our.Umbraco.uGoLive.47x.dll" target="lib\Our.Umbraco.uGoLive.47x.dll" />
-        <file src="..\_BuildOutput\WebApp\bin\Our.Umbraco.uGoLive.Checks.dll" target="lib\Our.Umbraco.uGoLive.Checks.dll" />
-        <file src="..\_BuildOutput\WebApp\bin\Our.Umbraco.uGoLive.dll" target="lib\Our.Umbraco.uGoLive.dll" />
        <file src="..\_BuildOutput\WebApp\bin\SQLCE4Umbraco.dll" target="lib\SQLCE4Umbraco.dll" />
        <file src="..\_BuildOutput\WebApp\bin\System.Data.SqlServerCe.dll" target="lib\System.Data.SqlServerCe.dll" />
        <file src="..\_BuildOutput\WebApp\bin\System.Data.SqlServerCe.Entity.dll" target="lib\System.Data.SqlServerCe.Entity.dll" />
@@ -23,7 +23,7 @@
 	<file src="..\_BuildOutput\WebApp\bin\x86\**" target="Content\bin\x86" />
 	<file src="..\_BuildOutput\Configs\**" target="Content\config" exclude="..\_BuildOutput\Configs\Web.config.transform" />
 	<file src="..\_BuildOutput\WebApp\css\**" target="Content\css" />
-	<file src="..\_BuildOutput\WebApp\macroScripts\**" target="Content\macroScripts" />
+	<file src="..\_BuildOutput\WebApp\macroScripts\**" target="Content\macroScripts" exclude="..\_BuildOutput\WebApp\macroScripts\Web.config" />
 	<file src="..\_BuildOutput\WebApp\masterpages\**" target="Content\masterpages" />
 	<file src="..\_BuildOutput\WebApp\media\**" target="Content\media" />
 	<file src="..\_BuildOutput\WebApp\scripts\**" target="Content\scripts" />
@@ -21,13 +21,7 @@ if ($project) {
 	$projectDestinationPath = Split-Path $project.FullName -Parent
 	$umbracoFilesPath = Join-Path $rootPath "UmbracoFiles\*"
 	Copy-Item $umbracoFilesPath $projectDestinationPath -recurse -force
-	
-	# Remove Newtonsoft.Json if present in the bin folder
-	# If we don't do this, the correct version never gets copied in
-	$projectDestinationPath = Split-Path $project.FullName -Parent
-	$jsonDllFile = Join-Path $projectDestinationPath "bin\Newtonsoft.Json.dll"
-	Remove-Item $jsonDllFile -Confirm:$false
-	
+		
 	# Open readme.txt file
 	$DTE.ItemOperations.OpenFile($toolsPath + '\Readme.txt')
 }
@@ -18,13 +18,13 @@
    
    <ItemGroup Condition=" '$(PackageSources)' == '' ">
        <!-- Package sources used to restore packages. By default, registered sources under %APPDATA%\NuGet\NuGet.Config will be used -->
-        <!-- The official NuGet package source (https://nuget.org/api/v2/) will be excluded if package sources are specified and it does not appear in the list -->
+        <!-- The official NuGet package source (https://www.nuget.org/api/v2/) will be excluded if package sources are specified and it does not appear in the list -->
        <!--
-            <PackageSource Include="https://nuget.org/api/v2/" />
+            <PackageSource Include="https://www.nuget.org/api/v2/" />
            <PackageSource Include="https://my-nuget-source/nuget/" />
        -->
      <PackageSource Include="https://nuget.org/api/v2/" />
-      <PackageSource Include="http://www.myget.org/F/umbracocore/" />
+      <PackageSource Include="http://www.myget.org/F/umbracocore/" />		
    </ItemGroup>

    <PropertyGroup Condition=" '$(OS)' == 'Windows_NT'">
@@ -41,7 +41,7 @@
    
    <PropertyGroup>
        <!-- NuGet command -->
-        <NuGetExePath Condition=" '$(NuGetExePath)' == '' ">$(NuGetToolsPath)\nuget.exe</NuGetExePath>
+        <NuGetExePath Condition=" '$(NuGetExePath)' == '' ">$(NuGetToolsPath)\NuGet.exe</NuGetExePath>
        <PackageSources Condition=" $(PackageSources) == '' ">@(PackageSource)</PackageSources>
        
        <NuGetCommand Condition=" '$(OS)' == 'Windows_NT'">"$(NuGetExePath)"</NuGetCommand>
@@ -50,9 +50,14 @@
        <PackageOutputDir Condition="$(PackageOutputDir) == ''">$(TargetDir.Trim('\\'))</PackageOutputDir>
        
        <RequireConsentSwitch Condition=" $(RequireRestoreConsent) == 'true' ">-RequireConsent</RequireConsentSwitch>
+        <NonInteractiveSwitch Condition=" '$(VisualStudioVersion)' != '' AND '$(OS)' == 'Windows_NT' ">-NonInteractive</NonInteractiveSwitch>
+        
+        <PaddedSolutionDir Condition=" '$(OS)' == 'Windows_NT'">"$(SolutionDir) "</PaddedSolutionDir>
+        <PaddedSolutionDir Condition=" '$(OS)' != 'Windows_NT' ">"$(SolutionDir)"</PaddedSolutionDir>
+
        <!-- Commands -->
-        <RestoreCommand>$(NuGetCommand) install "$(PackagesConfig)" -source "$(PackageSources)"  $(RequireConsentSwitch) -solutionDir "$(SolutionDir) "</RestoreCommand>
-        <BuildCommand>$(NuGetCommand) pack "$(ProjectPath)" -p Configuration=$(Configuration) -o "$(PackageOutputDir)" -symbols</BuildCommand>
+        <RestoreCommand>$(NuGetCommand) install "$(PackagesConfig)" -source "$(PackageSources)"  $(NonInteractiveSwitch) $(RequireConsentSwitch) -solutionDir $(PaddedSolutionDir)</RestoreCommand>
+        <BuildCommand>$(NuGetCommand) pack "$(ProjectPath)" -Properties "Configuration=$(Configuration);Platform=$(Platform)" $(NonInteractiveSwitch) -OutputDirectory "$(PackageOutputDir)" -symbols</BuildCommand>

        <!-- We need to ensure packages are restored prior to assembly resolve -->
        <BuildDependsOn Condition="$(RestorePackages) == 'true'">
@@ -70,7 +75,6 @@
    <Target Name="CheckPrerequisites">
        <!-- Raise an error if we're unable to locate nuget.exe  -->
        <Error Condition="'$(DownloadNuGetExe)' != 'true' AND !Exists('$(NuGetExePath)')" Text="Unable to locate '$(NuGetExePath)'" />
-        <SetEnvironmentVariable EnvKey="VisualStudioVersion" EnvValue="$(VisualStudioVersion)" Condition=" '$(VisualStudioVersion)' != '' AND '$(OS)' == 'Windows_NT' " />
        <!--
        Take advantage of MsBuild's build dependency tracking to make sure that we only ever download nuget.exe once.
        This effectively acts as a lock that makes sure that the download operation will only happen once and all
@@ -119,7 +123,7 @@

                    Log.LogMessage("Downloading latest version of NuGet.exe...");
                    WebClient webClient = new WebClient();
-                    webClient.DownloadFile("https://nuget.org/nuget.exe", OutputFilename);
+                    webClient.DownloadFile("https://www.nuget.org/nuget.exe", OutputFilename);

                    return true;
                }
@@ -131,23 +135,4 @@
            </Code>
        </Task>
    </UsingTask>
-    
-     <UsingTask TaskName="SetEnvironmentVariable" TaskFactory="CodeTaskFactory" AssemblyFile="$(MSBuildToolsPath)\Microsoft.Build.Tasks.v4.0.dll">
-        <ParameterGroup>
-            <EnvKey ParameterType="System.String" Required="true" />
-            <EnvValue ParameterType="System.String" Required="true" />
-        </ParameterGroup>
-        <Task>
-            <Using Namespace="System" />
-            <Code Type="Fragment" Language="cs">
-                <![CDATA[
-                try {
-                    Environment.SetEnvironmentVariable(EnvKey, EnvValue, System.EnvironmentVariableTarget.Process);
-                }
-                catch  {
-                }
-            ]]>
-            </Code>
-        </Task>
-    </UsingTask>
 </Project>
@@ -1,164 +1,164 @@
-using System;
-using Umbraco.Core.Dynamics;
-
-namespace Umbraco.Core
-{
-    /// <summary>
-    /// Represents the result of an operation attempt.
-    /// </summary>
-    /// <typeparam name="T">The type of the attempted operation result.</typeparam>
-    [Serializable]
-	public struct Attempt<T>
-	{
-		private readonly bool _success;
-		private readonly T _result;
-		private readonly Exception _exception;
-
-        /// <summary>
-        /// Gets a value indicating whether this <see cref="Attempt{T}"/> was successful.
-        /// </summary>
-        public bool Success
-		{
-			get { return _success; }
-		}
-
-        /// <summary>
-        /// Gets the exception associated with an unsuccessful attempt.
-        /// </summary>
-        public Exception Exception { get { return _exception; } }
-
-        /// <summary>
-        /// Gets the exception associated with an unsuccessful attempt.
-        /// </summary>
-        /// <remarks>Keep it for backward compatibility sake.</remarks>
-        [Obsolete(".Error is obsolete, you should use .Exception instead.", false)]
-        public Exception Error { get { return _exception; } }
-
-        /// <summary>
-        /// Gets the attempt result.
-        /// </summary>
-        public T Result
-		{
-			get { return _result; }
-		}
-
-        // optimize, use a singleton failed attempt
-		private static readonly Attempt<T> Failed = new Attempt<T>(false, default(T), null);
-
-        /// <summary>
-        /// Represents an unsuccessful attempt.
-        /// </summary>
-        /// <remarks>Keep it for backward compatibility sake.</remarks>
-        [Obsolete(".Failed is obsolete, you should use Attempt<T>.Fail() instead.", false)]
-        public static readonly Attempt<T> False = Failed; 
-
-        // private - use Succeed() or Fail() methods to create attempts
-        private Attempt(bool success, T result, Exception exception)
-        {
-            _success = success;
-            _result = result;
-            _exception = exception;
-        }
-
-        /// <summary>
-        /// Initialize a new instance of the <see cref="Attempt{T}"/> struct with a result.
-        /// </summary>
-        /// <param name="success">A value indicating whether the attempt is successful.</param>
-        /// <param name="result">The result of the attempt.</param>
-        /// <remarks>Keep it for backward compatibility sake.</remarks>
-        [Obsolete("Attempt ctors are obsolete, you should use Attempt<T>.Succeed(), Attempt<T>.Fail() or Attempt<T>.If() instead.", false)]
-        public Attempt(bool success, T result)
-            : this(success, result, null)
-        { }
-
-        /// <summary>
-        /// Initialize a new instance of the <see cref="Attempt{T}"/> struct representing a failed attempt, with an exception.
-        /// </summary>
-        /// <param name="exception">The exception causing the failure of the attempt.</param>
-        /// <remarks>Keep it for backward compatibility sake.</remarks>
-        [Obsolete("Attempt ctors are obsolete, you should use Attempt<T>.Succeed(), Attempt<T>.Fail() or Attempt<T>.If() instead.", false)]
-        public Attempt(Exception exception)
-            : this(false, default(T), exception)
-        { }
-
-        /// <summary>
-        /// Creates a successful attempt.
-        /// </summary>
-        /// <returns>The successful attempt.</returns>
-        public static Attempt<T> Succeed()
-        {
-            return new Attempt<T>(true, default(T), null);
-        }
-
-        /// <summary>
-        /// Creates a successful attempt with a result.
-        /// </summary>
-        /// <param name="result">The result of the attempt.</param>
-        /// <returns>The successful attempt.</returns>
-        public static Attempt<T> Succeed(T result)
-        {
-            return new Attempt<T>(true, result, null);
-        }
-
-        /// <summary>
-        /// Creates a failed attempt.
-        /// </summary>
-        /// <returns>The failed attempt.</returns>
-        public static Attempt<T> Fail()
-        {
-            return Failed;
-        }
-
-        /// <summary>
-        /// Creates a failed attempt with an exception.
-        /// </summary>
-        /// <param name="exception">The exception causing the failure of the attempt.</param>
-        /// <returns>The failed attempt.</returns>
-        public static Attempt<T> Fail(Exception exception)
-        {
-            return new Attempt<T>(false, default(T), exception);
-        }
-
-        /// <summary>
-        /// Creates a failed attempt with a result.
-        /// </summary>
-        /// <param name="result">The result of the attempt.</param>
-        /// <returns>The failed attempt.</returns>
-        public static Attempt<T> Fail(T result)
-        {
-            return new Attempt<T>(false, result, null);
-        }
-
-        /// <summary>
-        /// Creates a failed attempt with a result and an exception.
-        /// </summary>
-        /// <param name="result">The result of the attempt.</param>
-        /// <param name="exception">The exception causing the failure of the attempt.</param>
-        /// <returns>The failed attempt.</returns>
-        public static Attempt<T> Fail(T result, Exception exception)
-        {
-            return new Attempt<T>(false, result, exception);
-        }
-
-        /// <summary>
-        /// Creates a successful or a failed attempt.
-        /// </summary>
-        /// <param name="condition">A value indicating whether the attempt is successful.</param>
-        /// <returns>The attempt.</returns>
-        public static Attempt<T> SucceedIf(bool condition)
-        {
-            return condition ? new Attempt<T>(true, default(T), null) : Failed;
-        }
-
-        /// <summary>
-        /// Creates a successful or a failed attempt, with a result.
-        /// </summary>
-        /// <param name="condition">A value indicating whether the attempt is successful.</param>
-        /// <param name="result">The result of the attempt.</param>
-        /// <returns>The attempt.</returns>
-        public static Attempt<T> SucceedIf(bool condition, T result)
-        {
-            return new Attempt<T>(condition, result, null);
-        }
-    }
+using System;
+using Umbraco.Core.Dynamics;
+
+namespace Umbraco.Core
+{
+    /// <summary>
+    /// Represents the result of an operation attempt.
+    /// </summary>
+    /// <typeparam name="T">The type of the attempted operation result.</typeparam>
+    [Serializable]
+	public struct Attempt<T>
+	{
+		private readonly bool _success;
+		private readonly T _result;
+		private readonly Exception _exception;
+
+        /// <summary>
+        /// Gets a value indicating whether this <see cref="Attempt{T}"/> was successful.
+        /// </summary>
+        public bool Success
+		{
+			get { return _success; }
+		}
+
+        /// <summary>
+        /// Gets the exception associated with an unsuccessful attempt.
+        /// </summary>
+        public Exception Exception { get { return _exception; } }
+
+        /// <summary>
+        /// Gets the exception associated with an unsuccessful attempt.
+        /// </summary>
+        /// <remarks>Keep it for backward compatibility sake.</remarks>
+        [Obsolete(".Error is obsolete, you should use .Exception instead.", false)]
+        public Exception Error { get { return _exception; } }
+
+        /// <summary>
+        /// Gets the attempt result.
+        /// </summary>
+        public T Result
+		{
+			get { return _result; }
+		}
+
+        // optimize, use a singleton failed attempt
+		private static readonly Attempt<T> Failed = new Attempt<T>(false, default(T), null);
+
+        /// <summary>
+        /// Represents an unsuccessful attempt.
+        /// </summary>
+        /// <remarks>Keep it for backward compatibility sake.</remarks>
+        [Obsolete(".Failed is obsolete, you should use Attempt<T>.Fail() instead.", false)]
+        public static readonly Attempt<T> False = Failed; 
+
+        // private - use Succeed() or Fail() methods to create attempts
+        private Attempt(bool success, T result, Exception exception)
+        {
+            _success = success;
+            _result = result;
+            _exception = exception;
+        }
+
+        /// <summary>
+        /// Initialize a new instance of the <see cref="Attempt{T}"/> struct with a result.
+        /// </summary>
+        /// <param name="success">A value indicating whether the attempt is successful.</param>
+        /// <param name="result">The result of the attempt.</param>
+        /// <remarks>Keep it for backward compatibility sake.</remarks>
+        [Obsolete("Attempt ctors are obsolete, you should use Attempt<T>.Succeed(), Attempt<T>.Fail() or Attempt<T>.If() instead.", false)]
+        public Attempt(bool success, T result)
+            : this(success, result, null)
+        { }
+
+        /// <summary>
+        /// Initialize a new instance of the <see cref="Attempt{T}"/> struct representing a failed attempt, with an exception.
+        /// </summary>
+        /// <param name="exception">The exception causing the failure of the attempt.</param>
+        /// <remarks>Keep it for backward compatibility sake.</remarks>
+        [Obsolete("Attempt ctors are obsolete, you should use Attempt<T>.Succeed(), Attempt<T>.Fail() or Attempt<T>.If() instead.", false)]
+        public Attempt(Exception exception)
+            : this(false, default(T), exception)
+        { }
+
+        /// <summary>
+        /// Creates a successful attempt.
+        /// </summary>
+        /// <returns>The successful attempt.</returns>
+        public static Attempt<T> Succeed()
+        {
+            return new Attempt<T>(true, default(T), null);
+        }
+
+        /// <summary>
+        /// Creates a successful attempt with a result.
+        /// </summary>
+        /// <param name="result">The result of the attempt.</param>
+        /// <returns>The successful attempt.</returns>
+        public static Attempt<T> Succeed(T result)
+        {
+            return new Attempt<T>(true, result, null);
+        }
+
+        /// <summary>
+        /// Creates a failed attempt.
+        /// </summary>
+        /// <returns>The failed attempt.</returns>
+        public static Attempt<T> Fail()
+        {
+            return Failed;
+        }
+
+        /// <summary>
+        /// Creates a failed attempt with an exception.
+        /// </summary>
+        /// <param name="exception">The exception causing the failure of the attempt.</param>
+        /// <returns>The failed attempt.</returns>
+        public static Attempt<T> Fail(Exception exception)
+        {
+            return new Attempt<T>(false, default(T), exception);
+        }
+
+        /// <summary>
+        /// Creates a failed attempt with a result.
+        /// </summary>
+        /// <param name="result">The result of the attempt.</param>
+        /// <returns>The failed attempt.</returns>
+        public static Attempt<T> Fail(T result)
+        {
+            return new Attempt<T>(false, result, null);
+        }
+
+        /// <summary>
+        /// Creates a failed attempt with a result and an exception.
+        /// </summary>
+        /// <param name="result">The result of the attempt.</param>
+        /// <param name="exception">The exception causing the failure of the attempt.</param>
+        /// <returns>The failed attempt.</returns>
+        public static Attempt<T> Fail(T result, Exception exception)
+        {
+            return new Attempt<T>(false, result, exception);
+        }
+
+        /// <summary>
+        /// Creates a successful or a failed attempt.
+        /// </summary>
+        /// <param name="condition">A value indicating whether the attempt is successful.</param>
+        /// <returns>The attempt.</returns>
+        public static Attempt<T> SucceedIf(bool condition)
+        {
+            return condition ? new Attempt<T>(true, default(T), null) : Failed;
+        }
+
+        /// <summary>
+        /// Creates a successful or a failed attempt, with a result.
+        /// </summary>
+        /// <param name="condition">A value indicating whether the attempt is successful.</param>
+        /// <param name="result">The result of the attempt.</param>
+        /// <returns>The attempt.</returns>
+        public static Attempt<T> SucceedIf(bool condition, T result)
+        {
+            return new Attempt<T>(condition, result, null);
+        }
+    }
 }
@@ -6,7 +6,7 @@ using System.Threading;

 namespace Umbraco.Core.Cache
 {
-    internal abstract class DictionaryCacheProdiverBase : ICacheProvider
+    internal abstract class DictionaryCacheProviderBase : ICacheProvider
    {
        protected static readonly ReaderWriterLockSlim Locker = new ReaderWriterLockSlim(LockRecursionPolicy.SupportsRecursion);
        protected abstract DictionaryCacheWrapper DictionaryCache { get; }
@@ -10,7 +10,7 @@ namespace Umbraco.Core.Cache
    /// <summary>
    /// A cache provider that caches items in the HttpContext.Items
    /// </summary>
-    internal class HttpRequestCacheProvider : DictionaryCacheProdiverBase
+    internal class HttpRequestCacheProvider : DictionaryCacheProviderBase
    {
        private readonly Func<HttpContextBase> _context;

@@ -12,7 +12,7 @@ namespace Umbraco.Core.Cache
    /// <summary>
    /// A CacheProvider that wraps the logic of the HttpRuntime.Cache
    /// </summary>
-    internal class HttpRuntimeCacheProvider : DictionaryCacheProdiverBase, IRuntimeCacheProvider
+    internal class HttpRuntimeCacheProvider : DictionaryCacheProviderBase, IRuntimeCacheProvider
    {
        private readonly System.Web.Caching.Cache _cache;
        private readonly DictionaryCacheWrapper _wrapper;
@@ -1,38 +1,38 @@
-using System.Collections.Generic;
-using System.Configuration;
-
-namespace Umbraco.Core.Configuration.BaseRest
-{
-
-    internal class BaseRestSection : UmbracoConfigurationSection, IBaseRestSection
-    {
-        private const string KeyEnabled = "enabled";
-
-        private bool? _enabled;
-        
-        [ConfigurationProperty("", IsKey = false, IsRequired = false, IsDefaultCollection = true)]
-		public ExtensionElementCollection Items
-		{
-			get { return (ExtensionElementCollection)base[""]; }
-		}
-
-        /// <summary>
-        /// Gets or sets a value indicating whether base rest extensions are enabled.
-        /// </summary>
-        [ConfigurationProperty(KeyEnabled, DefaultValue = true, IsRequired = false)]
-        public bool Enabled
-        {
-            get
-            {
-                return _enabled ?? (IsPresent == false || (bool)this[KeyEnabled]);
-            }
-            internal set { _enabled = value; }
-        }
-
-        IExtensionsCollection IBaseRestSection.Items
-        {
-            get { return Items; }
-        }
-
-    }
-}
+using System.Collections.Generic;
+using System.Configuration;
+
+namespace Umbraco.Core.Configuration.BaseRest
+{
+
+    internal class BaseRestSection : UmbracoConfigurationSection, IBaseRestSection
+    {
+        private const string KeyEnabled = "enabled";
+
+        private bool? _enabled;
+        
+        [ConfigurationProperty("", IsKey = false, IsRequired = false, IsDefaultCollection = true)]
+		public ExtensionElementCollection Items
+		{
+			get { return (ExtensionElementCollection)base[""]; }
+		}
+
+        /// <summary>
+        /// Gets or sets a value indicating whether base rest extensions are enabled.
+        /// </summary>
+        [ConfigurationProperty(KeyEnabled, DefaultValue = true, IsRequired = false)]
+        public bool Enabled
+        {
+            get
+            {
+                return _enabled ?? (IsPresent == false || (bool)this[KeyEnabled]);
+            }
+            internal set { _enabled = value; }
+        }
+
+        IExtensionsCollection IBaseRestSection.Items
+        {
+            get { return Items; }
+        }
+
+    }
+}
@@ -1,81 +1,81 @@
-using System;
-using System.Collections.Generic;
-using System.Configuration;
-
-namespace Umbraco.Core.Configuration.BaseRest
-{
-
-    [ConfigurationCollection(typeof(ExtensionElement), CollectionType = ConfigurationElementCollectionType.BasicMapAlternate)]
-    internal class ExtensionElement : ConfigurationElementCollection, IEnumerable<IMethodSection>, IExtension
-    {
-		const string KeyAlias = "alias";
-		const string KeyType = "type";
-		const string KeyMethod = "method";
-
-		[ConfigurationProperty(KeyAlias, IsKey = true, IsRequired = true)]
-		public string Alias
-		{
-			get { return (string)base[KeyAlias]; }
-		}
-
-		[ConfigurationProperty(KeyType, IsKey = false, IsRequired = true)]
-		public string Type
-		{
-			get { return (string)base[KeyType]; }
-		}
-
-		public override ConfigurationElementCollectionType CollectionType
-		{
-			get { return ConfigurationElementCollectionType.BasicMapAlternate; }
-		}
-
-		protected override string ElementName
-		{
-			get { return KeyMethod; }
-		}
-
-		protected override bool IsElementName(string elementName)
-		{
-			return elementName.Equals(KeyMethod, StringComparison.InvariantCultureIgnoreCase);
-		}
-
-		protected override ConfigurationElement CreateNewElement()
-		{
-			return new MethodElement();
-		}
-
-		protected override object GetElementKey(ConfigurationElement element)
-		{
-			return ((MethodElement)element).Name;
-		}
-
-		public override bool IsReadOnly()
-		{
-			return false;
-		}
-
-		new public MethodElement this[string index]
-		{
-			get { return (MethodElement)BaseGet(index); }
-		}
-
-        IEnumerator<IMethodSection> IEnumerable<IMethodSection>.GetEnumerator()
-        {
-            for (var i = 0; i < Count; i++)
-            {
-                yield return BaseGet(i) as IMethodSection;
-            }
-        }
-
-        System.Collections.IEnumerator System.Collections.IEnumerable.GetEnumerator()
-        {
-            return GetEnumerator();
-        }
-
-        IMethodSection IExtension.this[string index]
-        {
-            get { return this[index]; }
-        }
-
-    }
-}
+using System;
+using System.Collections.Generic;
+using System.Configuration;
+
+namespace Umbraco.Core.Configuration.BaseRest
+{
+
+    [ConfigurationCollection(typeof(ExtensionElement), CollectionType = ConfigurationElementCollectionType.BasicMapAlternate)]
+    internal class ExtensionElement : ConfigurationElementCollection, IEnumerable<IMethodSection>, IExtension
+    {
+		const string KeyAlias = "alias";
+		const string KeyType = "type";
+		const string KeyMethod = "method";
+
+		[ConfigurationProperty(KeyAlias, IsKey = true, IsRequired = true)]
+		public string Alias
+		{
+			get { return (string)base[KeyAlias]; }
+		}
+
+		[ConfigurationProperty(KeyType, IsKey = false, IsRequired = true)]
+		public string Type
+		{
+			get { return (string)base[KeyType]; }
+		}
+
+		public override ConfigurationElementCollectionType CollectionType
+		{
+			get { return ConfigurationElementCollectionType.BasicMapAlternate; }
+		}
+
+		protected override string ElementName
+		{
+			get { return KeyMethod; }
+		}
+
+		protected override bool IsElementName(string elementName)
+		{
+			return elementName.Equals(KeyMethod, StringComparison.InvariantCultureIgnoreCase);
+		}
+
+		protected override ConfigurationElement CreateNewElement()
+		{
+			return new MethodElement();
+		}
+
+		protected override object GetElementKey(ConfigurationElement element)
+		{
+			return ((MethodElement)element).Name;
+		}
+
+		public override bool IsReadOnly()
+		{
+			return false;
+		}
+
+		new public MethodElement this[string index]
+		{
+			get { return (MethodElement)BaseGet(index); }
+		}
+
+        IEnumerator<IMethodSection> IEnumerable<IMethodSection>.GetEnumerator()
+        {
+            for (var i = 0; i < Count; i++)
+            {
+                yield return BaseGet(i) as IMethodSection;
+            }
+        }
+
+        System.Collections.IEnumerator System.Collections.IEnumerable.GetEnumerator()
+        {
+            return GetEnumerator();
+        }
+
+        IMethodSection IExtension.this[string index]
+        {
+            get { return this[index]; }
+        }
+
+    }
+}
@@ -1,70 +1,70 @@
-using System;
-using System.Collections.Generic;
-using System.Configuration;
-
-namespace Umbraco.Core.Configuration.BaseRest
-{
-    public interface IExtensionsCollection : IEnumerable<IExtension>
-    {
-        IExtension this[string index] { get; }
-    }
-
-	[ConfigurationCollection(typeof(ExtensionElement), CollectionType = ConfigurationElementCollectionType.BasicMapAlternate)]
-    internal class ExtensionElementCollection : ConfigurationElementCollection, IExtensionsCollection
-	{
-		const string KeyExtension = "extension";
-
-		public override ConfigurationElementCollectionType CollectionType
-		{
-			get { return ConfigurationElementCollectionType.BasicMapAlternate; }
-		}
-
-		protected override string ElementName
-		{
-			get { return KeyExtension; }
-		}
-
-		protected override bool IsElementName(string elementName)
-		{
-			return elementName.Equals(KeyExtension, StringComparison.InvariantCultureIgnoreCase);
-		}
-
-		protected override ConfigurationElement CreateNewElement()
-		{
-			return new ExtensionElement();
-		}
-
-		protected override object GetElementKey(ConfigurationElement element)
-		{
-			return ((ExtensionElement)element).Alias;
-		}
-
-		public override bool IsReadOnly()
-		{
-			return false;
-		}
-
-		new public ExtensionElement this[string index]
-		{
-			get { return (ExtensionElement)BaseGet(index); }
-		}
-
-        IEnumerator<IExtension> IEnumerable<IExtension>.GetEnumerator()
-        {
-            for (var i = 0; i < Count; i++)
-            {
-                yield return BaseGet(i) as IExtension;
-            }
-        }
-
-        System.Collections.IEnumerator System.Collections.IEnumerable.GetEnumerator()
-        {
-            return GetEnumerator();
-        }
-
-        IExtension IExtensionsCollection.this[string index]
-        {
-            get { return this[index]; }
-        }
-    }
-}
+using System;
+using System.Collections.Generic;
+using System.Configuration;
+
+namespace Umbraco.Core.Configuration.BaseRest
+{
+    public interface IExtensionsCollection : IEnumerable<IExtension>
+    {
+        IExtension this[string index] { get; }
+    }
+
+	[ConfigurationCollection(typeof(ExtensionElement), CollectionType = ConfigurationElementCollectionType.BasicMapAlternate)]
+    internal class ExtensionElementCollection : ConfigurationElementCollection, IExtensionsCollection
+	{
+		const string KeyExtension = "extension";
+
+		public override ConfigurationElementCollectionType CollectionType
+		{
+			get { return ConfigurationElementCollectionType.BasicMapAlternate; }
+		}
+
+		protected override string ElementName
+		{
+			get { return KeyExtension; }
+		}
+
+		protected override bool IsElementName(string elementName)
+		{
+			return elementName.Equals(KeyExtension, StringComparison.InvariantCultureIgnoreCase);
+		}
+
+		protected override ConfigurationElement CreateNewElement()
+		{
+			return new ExtensionElement();
+		}
+
+		protected override object GetElementKey(ConfigurationElement element)
+		{
+			return ((ExtensionElement)element).Alias;
+		}
+
+		public override bool IsReadOnly()
+		{
+			return false;
+		}
+
+		new public ExtensionElement this[string index]
+		{
+			get { return (ExtensionElement)BaseGet(index); }
+		}
+
+        IEnumerator<IExtension> IEnumerable<IExtension>.GetEnumerator()
+        {
+            for (var i = 0; i < Count; i++)
+            {
+                yield return BaseGet(i) as IExtension;
+            }
+        }
+
+        System.Collections.IEnumerator System.Collections.IEnumerable.GetEnumerator()
+        {
+            return GetEnumerator();
+        }
+
+        IExtension IExtensionsCollection.this[string index]
+        {
+            get { return this[index]; }
+        }
+    }
+}
@@ -1,14 +1,14 @@
-using System.Collections.Generic;
-
-namespace Umbraco.Core.Configuration.BaseRest
-{
-    public interface IBaseRestSection
-    {
-        IExtensionsCollection Items { get; }
-
-        /// <summary>
-        /// Gets a value indicating whether base rest extensions are enabled.
-        /// </summary>
-        bool Enabled { get; }
-    }
+using System.Collections.Generic;
+
+namespace Umbraco.Core.Configuration.BaseRest
+{
+    public interface IBaseRestSection
+    {
+        IExtensionsCollection Items { get; }
+
+        /// <summary>
+        /// Gets a value indicating whether base rest extensions are enabled.
+        /// </summary>
+        bool Enabled { get; }
+    }
 }
@@ -1,11 +1,11 @@
-namespace Umbraco.Core.Configuration.BaseRest
-{
-    public interface IExtension
-    {
-        string Alias { get; }
-
-        string Type { get; }
-
-        IMethodSection this[string index] { get; }
-    }
+namespace Umbraco.Core.Configuration.BaseRest
+{
+    public interface IExtension
+    {
+        string Alias { get; }
+
+        string Type { get; }
+
+        IMethodSection this[string index] { get; }
+    }
 }
@@ -1,17 +1,17 @@
-namespace Umbraco.Core.Configuration.BaseRest
-{
-    public interface IMethodSection
-    {
-        string Name { get; }
-
-        bool AllowAll { get; }
-
-        string AllowGroup { get; }
-
-        string AllowType { get; }
-
-        string AllowMember { get; }
-
-        bool ReturnXml { get; }
-    }
+namespace Umbraco.Core.Configuration.BaseRest
+{
+    public interface IMethodSection
+    {
+        string Name { get; }
+
+        bool AllowAll { get; }
+
+        string AllowGroup { get; }
+
+        string AllowType { get; }
+
+        string AllowMember { get; }
+
+        bool ReturnXml { get; }
+    }
 }
@@ -1,50 +1,50 @@
-using System.Configuration;
-
-namespace Umbraco.Core.Configuration.BaseRest
-{
-    internal class MethodElement : ConfigurationElement, IMethodSection
-    {
-		const string KeyName = "name";
-		const string KeyAllowAll = "allowAll";
-		const string KeyAllowGroup = "allowGroup";
-		const string KeyAllowType = "allowType";
-		const string KeyAllowMember = "allowMember";
-		const string KeyReturnXml = "returnXml";
-
-		[ConfigurationProperty(KeyName, IsKey = true, IsRequired = true)]
-		public string Name
-		{
-			get { return (string)base[KeyName]; }
-		}
-
-		[ConfigurationProperty(KeyAllowAll, IsKey = false, IsRequired = false, DefaultValue = false)]
-		public bool AllowAll
-		{
-			get { return (bool)base[KeyAllowAll]; }
-		}
-
-		[ConfigurationProperty(KeyAllowGroup, IsKey = false, IsRequired = false, DefaultValue = null)]
-		public string AllowGroup
-		{
-			get { return (string)base[KeyAllowGroup]; }
-		}
-
-		[ConfigurationProperty(KeyAllowType, IsKey = false, IsRequired = false, DefaultValue = null)]
-		public string AllowType
-		{
-			get { return (string)base[KeyAllowType]; }
-		}
-
-		[ConfigurationProperty(KeyAllowMember, IsKey = false, IsRequired = false, DefaultValue = null)]
-		public string AllowMember
-		{
-			get { return (string)base[KeyAllowMember]; }
-		}
-
-		[ConfigurationProperty(KeyReturnXml, IsKey = false, IsRequired = false, DefaultValue = true)]
-		public bool ReturnXml
-		{
-			get { return (bool)base[KeyReturnXml]; }
-		}
-	}
-}
+using System.Configuration;
+
+namespace Umbraco.Core.Configuration.BaseRest
+{
+    internal class MethodElement : ConfigurationElement, IMethodSection
+    {
+		const string KeyName = "name";
+		const string KeyAllowAll = "allowAll";
+		const string KeyAllowGroup = "allowGroup";
+		const string KeyAllowType = "allowType";
+		const string KeyAllowMember = "allowMember";
+		const string KeyReturnXml = "returnXml";
+
+		[ConfigurationProperty(KeyName, IsKey = true, IsRequired = true)]
+		public string Name
+		{
+			get { return (string)base[KeyName]; }
+		}
+
+		[ConfigurationProperty(KeyAllowAll, IsKey = false, IsRequired = false, DefaultValue = false)]
+		public bool AllowAll
+		{
+			get { return (bool)base[KeyAllowAll]; }
+		}
+
+		[ConfigurationProperty(KeyAllowGroup, IsKey = false, IsRequired = false, DefaultValue = null)]
+		public string AllowGroup
+		{
+			get { return (string)base[KeyAllowGroup]; }
+		}
+
+		[ConfigurationProperty(KeyAllowType, IsKey = false, IsRequired = false, DefaultValue = null)]
+		public string AllowType
+		{
+			get { return (string)base[KeyAllowType]; }
+		}
+
+		[ConfigurationProperty(KeyAllowMember, IsKey = false, IsRequired = false, DefaultValue = null)]
+		public string AllowMember
+		{
+			get { return (string)base[KeyAllowMember]; }
+		}
+
+		[ConfigurationProperty(KeyReturnXml, IsKey = false, IsRequired = false, DefaultValue = true)]
+		public bool ReturnXml
+		{
+			get { return (bool)base[KeyReturnXml]; }
+		}
+	}
+}
@@ -30,7 +30,7 @@ namespace Umbraco.Core.Configuration

                    int oldVersion;
                    int.TryParse(versionAttribute.Value, out oldVersion);
-                    var newVersion = oldVersion + 1;
+                    var newVersion = oldVersion + 100;

                    versionAttribute.SetValue(newVersion);
                    clientDependencyConfigXml.Save(_fileName, SaveOptions.DisableFormatting);
@@ -1,70 +1,70 @@
-using System.Collections;
-using System.Collections.Generic;
-using System.Collections.Specialized;
-using System.Configuration;
-
-namespace Umbraco.Core.Configuration
-{
-    /// <summary>
-    /// Defines a configuration section that contains inner text that is comma delimited
-    /// </summary>
-    internal class CommaDelimitedConfigurationElement : InnerTextConfigurationElement<CommaDelimitedStringCollection>, IEnumerable<string>
-    {
-        public override CommaDelimitedStringCollection Value
-        {
-            get 
-            { 
-                var converter = new CommaDelimitedStringCollectionConverter();
-                return (CommaDelimitedStringCollection) converter.ConvertFrom(RawValue);
-            }
-        }
-
-        IEnumerator<string> IEnumerable<string>.GetEnumerator()
-        {
-            return new InnerEnumerator(Value.GetEnumerator());
-        }
-
-        IEnumerator IEnumerable.GetEnumerator()
-        {
-            return new InnerEnumerator(Value.GetEnumerator());
-        }
-
-        /// <summary>
-        /// A wrapper for StringEnumerator since it doesn't explicitly implement IEnumerable
-        /// </summary>
-        private class InnerEnumerator : IEnumerator<string>
-        {
-            private readonly StringEnumerator _stringEnumerator;
-
-            public InnerEnumerator(StringEnumerator stringEnumerator)
-            {
-                _stringEnumerator = stringEnumerator;
-            }
-
-            public bool MoveNext()
-            {
-                return _stringEnumerator.MoveNext();
-            }
-
-            public void Reset()
-            {
-                _stringEnumerator.Reset();
-            }
-
-            string IEnumerator<string>.Current
-            {
-                get { return _stringEnumerator.Current; }
-            }
-
-            public object Current
-            {
-                get { return _stringEnumerator.Current; }
-            }
-
-            public void Dispose()
-            {
-                ObjectExtensions.DisposeIfDisposable(_stringEnumerator);
-            }
-        }
-    }
+using System.Collections;
+using System.Collections.Generic;
+using System.Collections.Specialized;
+using System.Configuration;
+
+namespace Umbraco.Core.Configuration
+{
+    /// <summary>
+    /// Defines a configuration section that contains inner text that is comma delimited
+    /// </summary>
+    internal class CommaDelimitedConfigurationElement : InnerTextConfigurationElement<CommaDelimitedStringCollection>, IEnumerable<string>
+    {
+        public override CommaDelimitedStringCollection Value
+        {
+            get 
+            { 
+                var converter = new CommaDelimitedStringCollectionConverter();
+                return (CommaDelimitedStringCollection) converter.ConvertFrom(RawValue);
+            }
+        }
+
+        IEnumerator<string> IEnumerable<string>.GetEnumerator()
+        {
+            return new InnerEnumerator(Value.GetEnumerator());
+        }
+
+        IEnumerator IEnumerable.GetEnumerator()
+        {
+            return new InnerEnumerator(Value.GetEnumerator());
+        }
+
+        /// <summary>
+        /// A wrapper for StringEnumerator since it doesn't explicitly implement IEnumerable
+        /// </summary>
+        private class InnerEnumerator : IEnumerator<string>
+        {
+            private readonly StringEnumerator _stringEnumerator;
+
+            public InnerEnumerator(StringEnumerator stringEnumerator)
+            {
+                _stringEnumerator = stringEnumerator;
+            }
+
+            public bool MoveNext()
+            {
+                return _stringEnumerator.MoveNext();
+            }
+
+            public void Reset()
+            {
+                _stringEnumerator.Reset();
+            }
+
+            string IEnumerator<string>.Current
+            {
+                get { return _stringEnumerator.Current; }
+            }
+
+            public object Current
+            {
+                get { return _stringEnumerator.Current; }
+            }
+
+            public void Dispose()
+            {
+                ObjectExtensions.DisposeIfDisposable(_stringEnumerator);
+            }
+        }
+    }
 }
@@ -1,34 +1,34 @@
-using System.Collections.Generic;
-using System.Linq;
-using System.Xml.Linq;
-
-namespace Umbraco.Core.Configuration.Dashboard
-{
-    internal class AccessElement : RawXmlConfigurationElement, IAccess
-    {
-        public AccessElement()
-        {
-            
-        }
-
-        public AccessElement(XElement rawXml)
-            :base(rawXml)
-        {
-        }
-
-        public IEnumerable<IAccessItem> Rules
-        {
-            get
-            {
-                var result = new List<AccessItem>();
-                if (RawXml != null)
-                {
-                    result.AddRange(RawXml.Elements("deny").Select(x => new AccessItem {Action = AccessType.Deny, Value = x.Value }));
-                    result.AddRange(RawXml.Elements("grant").Select(x => new AccessItem { Action = AccessType.Grant, Value = x.Value }));
-                    result.AddRange(RawXml.Elements("grantBySection").Select(x => new AccessItem { Action = AccessType.GrantBySection, Value = x.Value }));
-                }
-                return result;
-            }
-        }
-    }
+using System.Collections.Generic;
+using System.Linq;
+using System.Xml.Linq;
+
+namespace Umbraco.Core.Configuration.Dashboard
+{
+    internal class AccessElement : RawXmlConfigurationElement, IAccess
+    {
+        public AccessElement()
+        {
+            
+        }
+
+        public AccessElement(XElement rawXml)
+            :base(rawXml)
+        {
+        }
+
+        public IEnumerable<IAccessItem> Rules
+        {
+            get
+            {
+                var result = new List<AccessItem>();
+                if (RawXml != null)
+                {
+                    result.AddRange(RawXml.Elements("deny").Select(x => new AccessItem {Action = AccessType.Deny, Value = x.Value }));
+                    result.AddRange(RawXml.Elements("grant").Select(x => new AccessItem { Action = AccessType.Grant, Value = x.Value }));
+                    result.AddRange(RawXml.Elements("grantBySection").Select(x => new AccessItem { Action = AccessType.GrantBySection, Value = x.Value }));
+                }
+                return result;
+            }
+        }
+    }
 }
@@ -1,15 +1,15 @@
-namespace Umbraco.Core.Configuration.Dashboard
-{
-    internal class AccessItem : IAccessItem
-    {
-        /// <summary>
-        /// This can be grant, deny or grantBySection
-        /// </summary>
-        public AccessType Action { get; set; }
-        
-        /// <summary>
-        /// The value of the action
-        /// </summary>
-        public string Value { get; set; }
-    }
+namespace Umbraco.Core.Configuration.Dashboard
+{
+    internal class AccessItem : IAccessItem
+    {
+        /// <summary>
+        /// This can be grant, deny or grantBySection
+        /// </summary>
+        public AccessType Action { get; set; }
+        
+        /// <summary>
+        /// The value of the action
+        /// </summary>
+        public string Value { get; set; }
+    }
 }
@@ -1,9 +1,9 @@
-namespace Umbraco.Core.Configuration.Dashboard
-{
-    public enum AccessType
-    {
-        Grant,
-        Deny,
-        GrantBySection
-    }
+namespace Umbraco.Core.Configuration.Dashboard
+{
+    public enum AccessType
+    {
+        Grant,
+        Deny,
+        GrantBySection
+    }
 }
@@ -1,32 +1,32 @@
-using System.Collections;
-using System.Collections.Generic;
-using System.Configuration;
-
-namespace Umbraco.Core.Configuration.Dashboard
-{
-    internal class AreaCollection : ConfigurationElementCollection, IEnumerable<IArea>
-    {
-        protected override ConfigurationElement CreateNewElement()
-        {
-            return new AreaElement();
-        }
-
-        protected override object GetElementKey(ConfigurationElement element)
-        {
-            return ((AreaElement) element).Value;
-        }
-
-        IEnumerator<IArea> IEnumerable<IArea>.GetEnumerator()
-        {
-            for (var i = 0; i < Count; i++)
-            {
-                yield return BaseGet(i) as IArea;
-            }
-        }
-
-        IEnumerator IEnumerable.GetEnumerator()
-        {
-            return GetEnumerator();
-        }
-    }
+using System.Collections;
+using System.Collections.Generic;
+using System.Configuration;
+
+namespace Umbraco.Core.Configuration.Dashboard
+{
+    internal class AreaCollection : ConfigurationElementCollection, IEnumerable<IArea>
+    {
+        protected override ConfigurationElement CreateNewElement()
+        {
+            return new AreaElement();
+        }
+
+        protected override object GetElementKey(ConfigurationElement element)
+        {
+            return ((AreaElement) element).Value;
+        }
+
+        IEnumerator<IArea> IEnumerable<IArea>.GetEnumerator()
+        {
+            for (var i = 0; i < Count; i++)
+            {
+                yield return BaseGet(i) as IArea;
+            }
+        }
+
+        IEnumerator IEnumerable.GetEnumerator()
+        {
+            return GetEnumerator();
+        }
+    }
 }
@@ -1,12 +1,12 @@
-using System.Configuration;
-
-namespace Umbraco.Core.Configuration.Dashboard
-{
-    internal class AreaElement : InnerTextConfigurationElement<string>, IArea
-    {
-        string IArea.AreaName
-        {
-            get { return Value; }
-        }
-    }
+using System.Configuration;
+
+namespace Umbraco.Core.Configuration.Dashboard
+{
+    internal class AreaElement : InnerTextConfigurationElement<string>, IArea
+    {
+        string IArea.AreaName
+        {
+            get { return Value; }
+        }
+    }
 }
@@ -1,15 +1,15 @@
-using System.Configuration;
-
-namespace Umbraco.Core.Configuration.Dashboard
-{
-    internal class AreasElement : ConfigurationElement
-    {
-        [ConfigurationCollection(typeof(SectionCollection), AddItemName = "area")]
-        [ConfigurationProperty("", IsDefaultCollection = true)]
-        public AreaCollection AreaCollection
-        {
-            get { return (AreaCollection)base[""]; }
-            set { base[""] = value; }
-        }
-    }
+using System.Configuration;
+
+namespace Umbraco.Core.Configuration.Dashboard
+{
+    internal class AreasElement : ConfigurationElement
+    {
+        [ConfigurationCollection(typeof(SectionCollection), AddItemName = "area")]
+        [ConfigurationProperty("", IsDefaultCollection = true)]
+        public AreaCollection AreaCollection
+        {
+            get { return (AreaCollection)base[""]; }
+            set { base[""] = value; }
+        }
+    }
 }
@@ -1,37 +1,37 @@
-using System.Collections;
-using System.Collections.Generic;
-using System.Configuration;
-
-namespace Umbraco.Core.Configuration.Dashboard
-{
-    internal class ControlCollection : ConfigurationElementCollection, IEnumerable<IDashboardControl>
-    {
-        internal void Add(ControlElement c)
-        {
-            BaseAdd(c);
-        }
-
-        protected override ConfigurationElement CreateNewElement()
-        {
-            return new ControlElement();
-        }
-
-        protected override object GetElementKey(ConfigurationElement element)
-        {
-            return ((ControlElement)element).ControlPath;
-        }
-
-        IEnumerator<IDashboardControl> IEnumerable<IDashboardControl>.GetEnumerator()
-        {
-            for (var i = 0; i < Count; i++)
-            {
-                yield return BaseGet(i) as IDashboardControl;
-            }
-        }
-
-        IEnumerator IEnumerable.GetEnumerator()
-        {
-            return GetEnumerator();
-        }
-    }
+using System.Collections;
+using System.Collections.Generic;
+using System.Configuration;
+
+namespace Umbraco.Core.Configuration.Dashboard
+{
+    internal class ControlCollection : ConfigurationElementCollection, IEnumerable<IDashboardControl>
+    {
+        internal void Add(ControlElement c)
+        {
+            BaseAdd(c);
+        }
+
+        protected override ConfigurationElement CreateNewElement()
+        {
+            return new ControlElement();
+        }
+
+        protected override object GetElementKey(ConfigurationElement element)
+        {
+            return ((ControlElement)element).ControlPath;
+        }
+
+        IEnumerator<IDashboardControl> IEnumerable<IDashboardControl>.GetEnumerator()
+        {
+            for (var i = 0; i < Count; i++)
+            {
+                yield return BaseGet(i) as IDashboardControl;
+            }
+        }
+
+        IEnumerator IEnumerable.GetEnumerator()
+        {
+            return GetEnumerator();
+        }
+    }
 }
@@ -1,74 +1,74 @@
-using System;
-using System.Configuration;
-using System.Linq;
-using System.Xml.Linq;
-
-namespace Umbraco.Core.Configuration.Dashboard
-{
-    
-    internal class ControlElement : RawXmlConfigurationElement, IDashboardControl
-    {
-        public bool ShowOnce
-        {
-            get
-            {
-                return RawXml.Attribute("showOnce") == null
-                           ? false
-                           : bool.Parse(RawXml.Attribute("showOnce").Value);
-            }
-        }
-
-        public bool AddPanel
-        {
-            get
-            {
-                return RawXml.Attribute("addPanel") == null
-                           ? true
-                           : bool.Parse(RawXml.Attribute("addPanel").Value);
-            }
-        }
-
-        public string PanelCaption
-        {
-            get
-            {
-                return RawXml.Attribute("panelCaption") == null
-                           ? ""
-                           : RawXml.Attribute("panelCaption").Value;
-            }
-        }
-
-        public AccessElement Access
-        {
-            get
-            {
-                var access = RawXml.Element("access");
-                if (access == null)
-                {
-                    return new AccessElement();
-                }
-                return new AccessElement(access);
-            }
-        }
-
-        public string ControlPath 
-        { 
-            get
-            {
-                //we need to return the first (and only) text element of the children (wtf... who designed this configuration ! :P )
-                var txt = RawXml.Nodes().OfType<XText>().FirstOrDefault();
-                if (txt == null)
-                {
-                    throw new ConfigurationErrorsException("The control element must contain a text node indicating the control path");
-                }
-                return txt.Value.Trim();
-            }
-        }
-
-
-        IAccess IDashboardControl.AccessRights
-        {
-            get { return Access; }
-        }
-    }
+using System;
+using System.Configuration;
+using System.Linq;
+using System.Xml.Linq;
+
+namespace Umbraco.Core.Configuration.Dashboard
+{
+    
+    internal class ControlElement : RawXmlConfigurationElement, IDashboardControl
+    {
+        public bool ShowOnce
+        {
+            get
+            {
+                return RawXml.Attribute("showOnce") == null
+                           ? false
+                           : bool.Parse(RawXml.Attribute("showOnce").Value);
+            }
+        }
+
+        public bool AddPanel
+        {
+            get
+            {
+                return RawXml.Attribute("addPanel") == null
+                           ? true
+                           : bool.Parse(RawXml.Attribute("addPanel").Value);
+            }
+        }
+
+        public string PanelCaption
+        {
+            get
+            {
+                return RawXml.Attribute("panelCaption") == null
+                           ? ""
+                           : RawXml.Attribute("panelCaption").Value;
+            }
+        }
+
+        public AccessElement Access
+        {
+            get
+            {
+                var access = RawXml.Element("access");
+                if (access == null)
+                {
+                    return new AccessElement();
+                }
+                return new AccessElement(access);
+            }
+        }
+
+        public string ControlPath 
+        { 
+            get
+            {
+                //we need to return the first (and only) text element of the children (wtf... who designed this configuration ! :P )
+                var txt = RawXml.Nodes().OfType<XText>().FirstOrDefault();
+                if (txt == null)
+                {
+                    throw new ConfigurationErrorsException("The control element must contain a text node indicating the control path");
+                }
+                return txt.Value.Trim();
+            }
+        }
+
+
+        IAccess IDashboardControl.AccessRights
+        {
+            get { return Access; }
+        }
+    }
 }
@@ -1,24 +1,24 @@
-using System;
-using System.Collections.Generic;
-using System.Configuration;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace Umbraco.Core.Configuration.Dashboard
-{
-    internal class DashboardSection : ConfigurationSection, IDashboardSection
-    {
-        [ConfigurationCollection(typeof(SectionCollection), AddItemName = "section")]
-        [ConfigurationProperty("", IsDefaultCollection = true)]
-        public SectionCollection SectionCollection
-        {
-            get { return (SectionCollection)base[""]; }
-            set { base[""] = value; }
-        }
-
-        IEnumerable<ISection> IDashboardSection.Sections
-        {
-            get { return SectionCollection; }
-        }
-    }
-}
+using System;
+using System.Collections.Generic;
+using System.Configuration;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Umbraco.Core.Configuration.Dashboard
+{
+    internal class DashboardSection : ConfigurationSection, IDashboardSection
+    {
+        [ConfigurationCollection(typeof(SectionCollection), AddItemName = "section")]
+        [ConfigurationProperty("", IsDefaultCollection = true)]
+        public SectionCollection SectionCollection
+        {
+            get { return (SectionCollection)base[""]; }
+            set { base[""] = value; }
+        }
+
+        IEnumerable<ISection> IDashboardSection.Sections
+        {
+            get { return SectionCollection; }
+        }
+    }
+}
@@ -1,9 +1,9 @@
-using System.Collections.Generic;
-
-namespace Umbraco.Core.Configuration.Dashboard
-{
-    public interface IAccess
-    {
-        IEnumerable<IAccessItem> Rules { get; }
-    }
+using System.Collections.Generic;
+
+namespace Umbraco.Core.Configuration.Dashboard
+{
+    public interface IAccess
+    {
+        IEnumerable<IAccessItem> Rules { get; }
+    }
 }
@@ -1,15 +1,15 @@
-namespace Umbraco.Core.Configuration.Dashboard
-{
-    public interface IAccessItem
-    {
-        /// <summary>
-        /// This can be grant, deny or grantBySection
-        /// </summary>
-        AccessType Action { get; set; }
-
-        /// <summary>
-        /// The value of the action
-        /// </summary>
-        string Value { get; set; }
-    }
+namespace Umbraco.Core.Configuration.Dashboard
+{
+    public interface IAccessItem
+    {
+        /// <summary>
+        /// This can be grant, deny or grantBySection
+        /// </summary>
+        AccessType Action { get; set; }
+
+        /// <summary>
+        /// The value of the action
+        /// </summary>
+        string Value { get; set; }
+    }
 }
@@ -1,7 +1,7 @@
-namespace Umbraco.Core.Configuration.Dashboard
-{
-    public interface IArea
-    {
-        string AreaName { get; }
-    }
+namespace Umbraco.Core.Configuration.Dashboard
+{
+    public interface IArea
+    {
+        string AreaName { get; }
+    }
 }
@@ -1,15 +1,15 @@
-namespace Umbraco.Core.Configuration.Dashboard
-{
-    public interface IDashboardControl
-    {
-        bool ShowOnce { get; }
-
-        bool AddPanel { get; }
-
-        string PanelCaption { get; }
-
-        string ControlPath { get; }
-
-        IAccess AccessRights { get; }
-    }
+namespace Umbraco.Core.Configuration.Dashboard
+{
+    public interface IDashboardControl
+    {
+        bool ShowOnce { get; }
+
+        bool AddPanel { get; }
+
+        string PanelCaption { get; }
+
+        string ControlPath { get; }
+
+        IAccess AccessRights { get; }
+    }
 }
@@ -1,9 +1,9 @@
-using System.Collections.Generic;
-
-namespace Umbraco.Core.Configuration.Dashboard
-{
-    public interface IDashboardSection
-    {
-        IEnumerable<ISection> Sections { get; }
-    }
+using System.Collections.Generic;
+
+namespace Umbraco.Core.Configuration.Dashboard
+{
+    public interface IDashboardSection
+    {
+        IEnumerable<ISection> Sections { get; }
+    }
 }
@@ -1,13 +1,13 @@
-using System.Collections.Generic;
-
-namespace Umbraco.Core.Configuration.Dashboard
-{
-    public interface IDashboardTab
-    {
-        string Caption { get; }
-
-        IEnumerable<IDashboardControl> Controls { get; }
-
-        IAccess AccessRights { get; }
-    }
+using System.Collections.Generic;
+
+namespace Umbraco.Core.Configuration.Dashboard
+{
+    public interface IDashboardTab
+    {
+        string Caption { get; }
+
+        IEnumerable<IDashboardControl> Controls { get; }
+
+        IAccess AccessRights { get; }
+    }
 }
@@ -1,15 +1,15 @@
-using System.Collections.Generic;
-
-namespace Umbraco.Core.Configuration.Dashboard
-{
-    public interface ISection
-    {
-        string Alias { get; }
-
-        IEnumerable<string> Areas { get; }
-
-        IEnumerable<IDashboardTab> Tabs { get; }
-
-        IAccess AccessRights { get; }
-    }
+using System.Collections.Generic;
+
+namespace Umbraco.Core.Configuration.Dashboard
+{
+    public interface ISection
+    {
+        string Alias { get; }
+
+        IEnumerable<string> Areas { get; }
+
+        IEnumerable<IDashboardTab> Tabs { get; }
+
+        IAccess AccessRights { get; }
+    }
 }
@@ -1,37 +1,37 @@
-using System.Collections;
-using System.Collections.Generic;
-using System.Configuration;
-
-namespace Umbraco.Core.Configuration.Dashboard
-{
-    internal class SectionCollection : ConfigurationElementCollection, IEnumerable<ISection>
-    {
-        internal void Add(SectionElement c)
-        {
-            BaseAdd(c);
-        }
-
-        protected override ConfigurationElement CreateNewElement()
-        {
-            return new SectionElement();
-        }
-
-        protected override object GetElementKey(ConfigurationElement element)
-        {
-            return ((SectionElement)element).Alias;
-        }
-
-        IEnumerator<ISection> IEnumerable<ISection>.GetEnumerator()
-        {
-            for (var i = 0; i < Count; i++)
-            {
-                yield return BaseGet(i) as ISection;
-            }
-        }
-
-        IEnumerator IEnumerable.GetEnumerator()
-        {
-            return GetEnumerator();
-        }
-    }
+using System.Collections;
+using System.Collections.Generic;
+using System.Configuration;
+
+namespace Umbraco.Core.Configuration.Dashboard
+{
+    internal class SectionCollection : ConfigurationElementCollection, IEnumerable<ISection>
+    {
+        internal void Add(SectionElement c)
+        {
+            BaseAdd(c);
+        }
+
+        protected override ConfigurationElement CreateNewElement()
+        {
+            return new SectionElement();
+        }
+
+        protected override object GetElementKey(ConfigurationElement element)
+        {
+            return ((SectionElement)element).Alias;
+        }
+
+        IEnumerator<ISection> IEnumerable<ISection>.GetEnumerator()
+        {
+            for (var i = 0; i < Count; i++)
+            {
+                yield return BaseGet(i) as ISection;
+            }
+        }
+
+        IEnumerator IEnumerable.GetEnumerator()
+        {
+            return GetEnumerator();
+        }
+    }
 }
@@ -1,50 +1,50 @@
-using System.Collections.Generic;
-using System.Configuration;
-using System.Linq;
-
-namespace Umbraco.Core.Configuration.Dashboard
-{
-    internal class SectionElement : ConfigurationElement, ISection
-    {
-        [ConfigurationProperty("alias", IsRequired = true)]
-        public string Alias
-        {
-            get { return (string) this["alias"]; }
-        }
-
-        [ConfigurationProperty("areas", IsRequired = true)]
-        public AreasElement Areas
-        {
-            get { return (AreasElement)this["areas"]; }
-        }
-        
-        [ConfigurationProperty("access")]
-        public AccessElement Access
-        {
-            get { return (AccessElement)this["access"]; }
-        }
-
-        [ConfigurationCollection(typeof(SectionCollection), AddItemName = "tab")]
-        [ConfigurationProperty("", IsDefaultCollection = true)]
-        public TabCollection TabCollection
-        {
-            get { return (TabCollection)base[""]; }
-            set { base[""] = value; }
-        }
-
-        IEnumerable<IDashboardTab> ISection.Tabs
-        {
-            get { return TabCollection; }            
-        }
-
-        IEnumerable<string> ISection.Areas
-        {
-            get { return Areas.AreaCollection.Cast<AreaElement>().Select(x => x.Value); }
-        }
-
-        IAccess ISection.AccessRights
-        {
-            get { return Access; }
-        }
-    }
+using System.Collections.Generic;
+using System.Configuration;
+using System.Linq;
+
+namespace Umbraco.Core.Configuration.Dashboard
+{
+    internal class SectionElement : ConfigurationElement, ISection
+    {
+        [ConfigurationProperty("alias", IsRequired = true)]
+        public string Alias
+        {
+            get { return (string) this["alias"]; }
+        }
+
+        [ConfigurationProperty("areas", IsRequired = true)]
+        public AreasElement Areas
+        {
+            get { return (AreasElement)this["areas"]; }
+        }
+        
+        [ConfigurationProperty("access")]
+        public AccessElement Access
+        {
+            get { return (AccessElement)this["access"]; }
+        }
+
+        [ConfigurationCollection(typeof(SectionCollection), AddItemName = "tab")]
+        [ConfigurationProperty("", IsDefaultCollection = true)]
+        public TabCollection TabCollection
+        {
+            get { return (TabCollection)base[""]; }
+            set { base[""] = value; }
+        }
+
+        IEnumerable<IDashboardTab> ISection.Tabs
+        {
+            get { return TabCollection; }            
+        }
+
+        IEnumerable<string> ISection.Areas
+        {
+            get { return Areas.AreaCollection.Cast<AreaElement>().Select(x => x.Value); }
+        }
+
+        IAccess ISection.AccessRights
+        {
+            get { return Access; }
+        }
+    }
 }
@@ -1,37 +1,37 @@
-using System.Collections;
-using System.Collections.Generic;
-using System.Configuration;
-
-namespace Umbraco.Core.Configuration.Dashboard
-{
-    internal class TabCollection : ConfigurationElementCollection, IEnumerable<IDashboardTab>
-    {
-        internal void Add(TabElement c)
-        {
-            BaseAdd(c);
-        }
-
-        protected override ConfigurationElement CreateNewElement()
-        {
-            return new TabElement();
-        }
-
-        protected override object GetElementKey(ConfigurationElement element)
-        {
-            return ((TabElement)element).Caption;
-        }
-
-        IEnumerator<IDashboardTab> IEnumerable<IDashboardTab>.GetEnumerator()
-        {
-            for (var i = 0; i < Count; i++)
-            {
-                yield return BaseGet(i) as IDashboardTab;
-            }
-        }
-
-        IEnumerator IEnumerable.GetEnumerator()
-        {
-            return GetEnumerator();
-        }
-    }
+using System.Collections;
+using System.Collections.Generic;
+using System.Configuration;
+
+namespace Umbraco.Core.Configuration.Dashboard
+{
+    internal class TabCollection : ConfigurationElementCollection, IEnumerable<IDashboardTab>
+    {
+        internal void Add(TabElement c)
+        {
+            BaseAdd(c);
+        }
+
+        protected override ConfigurationElement CreateNewElement()
+        {
+            return new TabElement();
+        }
+
+        protected override object GetElementKey(ConfigurationElement element)
+        {
+            return ((TabElement)element).Caption;
+        }
+
+        IEnumerator<IDashboardTab> IEnumerable<IDashboardTab>.GetEnumerator()
+        {
+            for (var i = 0; i < Count; i++)
+            {
+                yield return BaseGet(i) as IDashboardTab;
+            }
+        }
+
+        IEnumerator IEnumerable.GetEnumerator()
+        {
+            return GetEnumerator();
+        }
+    }
 }
@@ -1,38 +1,38 @@
-using System.Collections.Generic;
-using System.Configuration;
-
-namespace Umbraco.Core.Configuration.Dashboard
-{
-    internal class TabElement : ConfigurationElement, IDashboardTab
-    {
-        [ConfigurationProperty("caption", IsRequired = true)]
-        public string Caption
-        {
-            get { return (string)this["caption"]; }
-        }
-        
-        [ConfigurationProperty("access")]
-        public AccessElement Access
-        {
-            get { return (AccessElement)this["access"]; }
-        }
-
-        [ConfigurationCollection(typeof(ControlCollection), AddItemName = "control")]
-        [ConfigurationProperty("", IsDefaultCollection = true)]
-        public ControlCollection ControlCollection
-        {
-            get { return (ControlCollection)base[""]; }
-            set { base[""] = value; }
-        }
-        
-        IEnumerable<IDashboardControl> IDashboardTab.Controls
-        {
-            get { return ControlCollection; }            
-        }
-
-        IAccess IDashboardTab.AccessRights
-        {
-            get { return Access; }
-        }
-    }
+using System.Collections.Generic;
+using System.Configuration;
+
+namespace Umbraco.Core.Configuration.Dashboard
+{
+    internal class TabElement : ConfigurationElement, IDashboardTab
+    {
+        [ConfigurationProperty("caption", IsRequired = true)]
+        public string Caption
+        {
+            get { return (string)this["caption"]; }
+        }
+        
+        [ConfigurationProperty("access")]
+        public AccessElement Access
+        {
+            get { return (AccessElement)this["access"]; }
+        }
+
+        [ConfigurationCollection(typeof(ControlCollection), AddItemName = "control")]
+        [ConfigurationProperty("", IsDefaultCollection = true)]
+        public ControlCollection ControlCollection
+        {
+            get { return (ControlCollection)base[""]; }
+            set { base[""] = value; }
+        }
+        
+        IEnumerable<IDashboardControl> IDashboardTab.Controls
+        {
+            get { return ControlCollection; }            
+        }
+
+        IAccess IDashboardTab.AccessRights
+        {
+            get { return Access; }
+        }
+    }
 }
@@ -268,7 +268,7 @@ namespace Umbraco.Core.Configuration
        /// <param name="value">Value of the setting to be saved.</param>
        internal static void SaveSetting(string key, string value)
        {
-            var fileName = IOHelper.MapPath(string.Format("{0}/appSettings.config", SystemDirectories.Config));
+            var fileName = IOHelper.MapPath(string.Format("{0}/web.config", SystemDirectories.Root));
            var xml = XDocument.Load(fileName, LoadOptions.PreserveWhitespace);

            var appSettings = xml.Root.DescendantsAndSelf("appSettings").Single();
@@ -290,7 +290,7 @@ namespace Umbraco.Core.Configuration
        /// <param name="key">Key of the setting to be removed.</param>
        internal static void RemoveSetting(string key)
        {
-            var fileName = IOHelper.MapPath(string.Format("{0}/appSettings.config", SystemDirectories.Config));
+            var fileName = IOHelper.MapPath(string.Format("{0}/web.config", SystemDirectories.Root));
            var xml = XDocument.Load(fileName, LoadOptions.PreserveWhitespace);

            var appSettings = xml.Root.DescendantsAndSelf("appSettings").Single();
@@ -697,8 +697,12 @@ namespace Umbraco.Core.Configuration
                        StartsWithContainer _newReservedList = new StartsWithContainer();
                        foreach (string reservedUrl in _reservedUrlsCache.Split(new[] { "," }, StringSplitOptions.RemoveEmptyEntries))
                        {
+                            if (string.IsNullOrWhiteSpace(reservedUrl))
+                               continue;
+                            
+
                            //resolves the url to support tilde chars
-                            string reservedUrlTrimmed = IOHelper.ResolveUrl(reservedUrl).Trim().ToLower();
+                            string reservedUrlTrimmed = IOHelper.ResolveUrl(reservedUrl.Trim()).Trim().ToLower();
                            if (reservedUrlTrimmed.Length > 0)
                                _newReservedList.Add(reservedUrlTrimmed);
                        }
@@ -706,8 +710,11 @@ namespace Umbraco.Core.Configuration
                        foreach (string reservedPath in _reservedPathsCache.Split(new[] { "," }, StringSplitOptions.RemoveEmptyEntries))
                        {
                            bool trimEnd = !reservedPath.EndsWith("/");
+                            if (string.IsNullOrWhiteSpace(reservedPath))
+                                continue;
+                           
                            //resolves the url to support tilde chars
-                            string reservedPathTrimmed = IOHelper.ResolveUrl(reservedPath).Trim().ToLower();
+                            string reservedPathTrimmed = IOHelper.ResolveUrl(reservedPath.Trim()).Trim().ToLower();

                            if (reservedPathTrimmed.Length > 0)
                                _newReservedList.Add(reservedPathTrimmed + (reservedPathTrimmed.EndsWith("/") ? "" : "/"));
@@ -1,69 +1,69 @@
-using System;
-using System.Xml;
-using System.Xml.Linq;
-
-namespace Umbraco.Core.Configuration
-{
-    /// <summary>
-    /// A full config section is required for any full element and we have some elements that are defined like this:
-    /// {element}MyValue{/element} instead of as attribute values.
-    /// </summary>
-    /// <typeparam name="T"></typeparam>
-    internal class InnerTextConfigurationElement<T> : RawXmlConfigurationElement
-    {
-        public InnerTextConfigurationElement()
-        {
-        }
-
-        public InnerTextConfigurationElement(XElement rawXml) : base(rawXml)
-        {
-        }
-
-        protected override void DeserializeElement(XmlReader reader, bool serializeCollectionKey)
-        {
-            base.DeserializeElement(reader, serializeCollectionKey);
-            //now validate and set the raw value
-            if (RawXml.HasElements)
-                throw new InvalidOperationException("An InnerTextConfigurationElement cannot contain any child elements, only attributes and a value");
-            RawValue = RawXml.Value.Trim();
-
-            //RawValue = reader.ReadElementContentAsString();
-        }
-
-        public virtual T Value
-        {
-            get
-            {
-                var converted = ObjectExtensions.TryConvertTo<T>(RawValue);
-                if (converted.Success == false)
-                    throw new InvalidCastException("Could not convert value " + RawValue + " to type " + typeof(T));
-                return converted.Result;
-            }
-        }
-
-        /// <summary>
-        /// Exposes the raw string value
-        /// </summary>
-        internal string RawValue { get; set; }
-
-        /// <summary>
-        /// Implicit operator so we don't need to use the 'Value' property explicitly
-        /// </summary>
-        /// <param name="m"></param>
-        /// <returns></returns>
-        public static implicit operator T(InnerTextConfigurationElement<T> m)
-        {
-            return m.Value;
-        }
-
-        /// <summary>
-        /// Return the string value of Value
-        /// </summary>
-        /// <returns></returns>
-        public override string ToString()
-        {
-            return string.Format("{0}", Value);
-        }
-
-    }
+using System;
+using System.Xml;
+using System.Xml.Linq;
+
+namespace Umbraco.Core.Configuration
+{
+    /// <summary>
+    /// A full config section is required for any full element and we have some elements that are defined like this:
+    /// {element}MyValue{/element} instead of as attribute values.
+    /// </summary>
+    /// <typeparam name="T"></typeparam>
+    internal class InnerTextConfigurationElement<T> : RawXmlConfigurationElement
+    {
+        public InnerTextConfigurationElement()
+        {
+        }
+
+        public InnerTextConfigurationElement(XElement rawXml) : base(rawXml)
+        {
+        }
+
+        protected override void DeserializeElement(XmlReader reader, bool serializeCollectionKey)
+        {
+            base.DeserializeElement(reader, serializeCollectionKey);
+            //now validate and set the raw value
+            if (RawXml.HasElements)
+                throw new InvalidOperationException("An InnerTextConfigurationElement cannot contain any child elements, only attributes and a value");
+            RawValue = RawXml.Value.Trim();
+
+            //RawValue = reader.ReadElementContentAsString();
+        }
+
+        public virtual T Value
+        {
+            get
+            {
+                var converted = ObjectExtensions.TryConvertTo<T>(RawValue);
+                if (converted.Success == false)
+                    throw new InvalidCastException("Could not convert value " + RawValue + " to type " + typeof(T));
+                return converted.Result;
+            }
+        }
+
+        /// <summary>
+        /// Exposes the raw string value
+        /// </summary>
+        internal string RawValue { get; set; }
+
+        /// <summary>
+        /// Implicit operator so we don't need to use the 'Value' property explicitly
+        /// </summary>
+        /// <param name="m"></param>
+        /// <returns></returns>
+        public static implicit operator T(InnerTextConfigurationElement<T> m)
+        {
+            return m.Value;
+        }
+
+        /// <summary>
+        /// Return the string value of Value
+        /// </summary>
+        /// <returns></returns>
+        public override string ToString()
+        {
+            return string.Format("{0}", Value);
+        }
+
+    }
 }
@@ -1,43 +1,43 @@
-using System.Configuration;
-using Umbraco.Core.Configuration.UmbracoSettings;
-
-namespace Umbraco.Core.Configuration
-{
-    /// <summary>
-    /// Used for specifying default values for comma delimited config
-    /// </summary>
-    internal class OptionalCommaDelimitedConfigurationElement : CommaDelimitedConfigurationElement
-    {
-        private readonly CommaDelimitedConfigurationElement _wrapped;
-        private readonly string[] _defaultValue;
-
-        public OptionalCommaDelimitedConfigurationElement()
-        {            
-        }
-
-        public OptionalCommaDelimitedConfigurationElement(CommaDelimitedConfigurationElement wrapped, string[] defaultValue)
-        {
-            _wrapped = wrapped;
-            _defaultValue = defaultValue;
-        }
-
-        public override CommaDelimitedStringCollection Value
-        {
-            get
-            {
-                if (_wrapped == null)
-                {
-                    return base.Value;
-                }
-
-                if (string.IsNullOrEmpty(_wrapped.RawValue))
-                {
-                    var val = new CommaDelimitedStringCollection();
-                    val.AddRange(_defaultValue);
-                    return val;
-                }
-                return _wrapped.Value;
-            }
-        }
-    }
+using System.Configuration;
+using Umbraco.Core.Configuration.UmbracoSettings;
+
+namespace Umbraco.Core.Configuration
+{
+    /// <summary>
+    /// Used for specifying default values for comma delimited config
+    /// </summary>
+    internal class OptionalCommaDelimitedConfigurationElement : CommaDelimitedConfigurationElement
+    {
+        private readonly CommaDelimitedConfigurationElement _wrapped;
+        private readonly string[] _defaultValue;
+
+        public OptionalCommaDelimitedConfigurationElement()
+        {            
+        }
+
+        public OptionalCommaDelimitedConfigurationElement(CommaDelimitedConfigurationElement wrapped, string[] defaultValue)
+        {
+            _wrapped = wrapped;
+            _defaultValue = defaultValue;
+        }
+
+        public override CommaDelimitedStringCollection Value
+        {
+            get
+            {
+                if (_wrapped == null)
+                {
+                    return base.Value;
+                }
+
+                if (string.IsNullOrEmpty(_wrapped.RawValue))
+                {
+                    var val = new CommaDelimitedStringCollection();
+                    val.AddRange(_defaultValue);
+                    return val;
+                }
+                return _wrapped.Value;
+            }
+        }
+    }
 }
@@ -1,23 +1,23 @@
-namespace Umbraco.Core.Configuration
-{
-    /// <summary>
-    /// This is used to supply optional/default values when using InnerTextConfigurationElement
-    /// </summary>
-    /// <typeparam name="T"></typeparam>
-    internal class OptionalInnerTextConfigurationElement<T> : InnerTextConfigurationElement<T>
-    {
-        private readonly InnerTextConfigurationElement<T> _wrapped;
-        private readonly T _defaultValue;
-
-        public OptionalInnerTextConfigurationElement(InnerTextConfigurationElement<T> wrapped, T defaultValue)
-        {
-            _wrapped = wrapped;
-            _defaultValue = defaultValue;
-        }
-
-        public override T Value
-        {
-            get { return string.IsNullOrEmpty(_wrapped.RawValue) ? _defaultValue : _wrapped.Value; }
-        }
-    }
+namespace Umbraco.Core.Configuration
+{
+    /// <summary>
+    /// This is used to supply optional/default values when using InnerTextConfigurationElement
+    /// </summary>
+    /// <typeparam name="T"></typeparam>
+    internal class OptionalInnerTextConfigurationElement<T> : InnerTextConfigurationElement<T>
+    {
+        private readonly InnerTextConfigurationElement<T> _wrapped;
+        private readonly T _defaultValue;
+
+        public OptionalInnerTextConfigurationElement(InnerTextConfigurationElement<T> wrapped, T defaultValue)
+        {
+            _wrapped = wrapped;
+            _defaultValue = defaultValue;
+        }
+
+        public override T Value
+        {
+            get { return string.IsNullOrEmpty(_wrapped.RawValue) ? _defaultValue : _wrapped.Value; }
+        }
+    }
 }
@@ -1,30 +1,30 @@
-using System.Configuration;
-using System.Xml;
-using System.Xml.Linq;
-
-namespace Umbraco.Core.Configuration
-{
-    /// <summary>
-    /// A configuration section that simply exposes the entire raw xml of the section itself which inheritors can use
-    /// to do with as they please.
-    /// </summary>
-    internal abstract class RawXmlConfigurationElement : ConfigurationElement
-    {
-        protected RawXmlConfigurationElement()
-        {
-            
-        }
-
-        protected RawXmlConfigurationElement(XElement rawXml)
-        {
-            RawXml = rawXml;
-        }
-
-        protected override void DeserializeElement(XmlReader reader, bool serializeCollectionKey)
-        {
-            RawXml = (XElement)XNode.ReadFrom(reader);
-        }
-
-        protected XElement RawXml { get; private set; }
-    }
+using System.Configuration;
+using System.Xml;
+using System.Xml.Linq;
+
+namespace Umbraco.Core.Configuration
+{
+    /// <summary>
+    /// A configuration section that simply exposes the entire raw xml of the section itself which inheritors can use
+    /// to do with as they please.
+    /// </summary>
+    internal abstract class RawXmlConfigurationElement : ConfigurationElement
+    {
+        protected RawXmlConfigurationElement()
+        {
+            
+        }
+
+        protected RawXmlConfigurationElement(XElement rawXml)
+        {
+            RawXml = rawXml;
+        }
+
+        protected override void DeserializeElement(XmlReader reader, bool serializeCollectionKey)
+        {
+            RawXml = (XElement)XNode.ReadFrom(reader);
+        }
+
+        protected XElement RawXml { get; private set; }
+    }
 }
@@ -1,127 +1,127 @@
-using System;
-using System.Collections.Concurrent;
-using System.Collections.Generic;
-using System.Configuration;
-using System.Linq;
-using System.Threading;
-using Umbraco.Core.Configuration.BaseRest;
-using Umbraco.Core.Configuration.Dashboard;
-using Umbraco.Core.Configuration.UmbracoSettings;
-using Umbraco.Core.Logging;
-
-namespace Umbraco.Core.Configuration
-{
-    /// <summary>
-    /// The gateway to all umbraco configuration
-    /// </summary>
-    public class UmbracoConfig
-    {
-        #region Singleton
-
-        private static readonly Lazy<UmbracoConfig> Lazy = new Lazy<UmbracoConfig>(() => new UmbracoConfig());
-
-        public static UmbracoConfig For
-        {
-            get { return Lazy.Value; }            
-        }
-
-        #endregion
-
-        /// <summary>
-        /// Default constructor 
-        /// </summary>
-        private UmbracoConfig()
-        {
-            if (_umbracoSettings == null)
-            {
-                var umbracoSettings = ConfigurationManager.GetSection("umbracoConfiguration/settings") as IUmbracoSettingsSection;
-                if (umbracoSettings == null)
-                {
-                    LogHelper.Warn<UmbracoConfig>("Could not load the " + typeof(IUmbracoSettingsSection) + " from config file!");
-                }
-                SetUmbracoSettings(umbracoSettings);
-            }
-
-            if (_baseRestExtensions == null)
-            {
-                var baseRestExtensions = ConfigurationManager.GetSection("umbracoConfiguration/BaseRestExtensions") as IBaseRestSection;
-                if (baseRestExtensions == null)
-                {
-                    LogHelper.Warn<UmbracoConfig>("Could not load the " + typeof(IBaseRestSection) + " from config file!");
-                }
-                SetBaseRestExtensions(baseRestExtensions);
-            }
-
-            if (_dashboardSection == null)
-            {
-                var dashboardConfig = ConfigurationManager.GetSection("umbracoConfiguration/dashBoard") as IDashboardSection;
-                if (dashboardConfig == null)
-                {
-                    LogHelper.Warn<UmbracoConfig>("Could not load the " + typeof(IDashboardSection) + " from config file!");
-                }
-                SetDashboardSettings(dashboardConfig);
-            }
-        }
-
-        /// <summary>
-        /// Constructor - can be used for testing
-        /// </summary>
-        /// <param name="umbracoSettings"></param>
-        /// <param name="baseRestSettings"></param>
-        /// <param name="dashboardSettings"></param>
-        public UmbracoConfig(IUmbracoSettingsSection umbracoSettings, IBaseRestSection baseRestSettings, IDashboardSection dashboardSettings)
-        {
-            SetUmbracoSettings(umbracoSettings);
-            SetBaseRestExtensions(baseRestSettings);
-            SetDashboardSettings(dashboardSettings);
-        }
-
-        private IDashboardSection _dashboardSection;
-        private IUmbracoSettingsSection _umbracoSettings;
-        private IBaseRestSection _baseRestExtensions;
-
-        /// <summary>
-        /// Gets the IDashboardSection
-        /// </summary>
-        public IDashboardSection DashboardSettings()
-        {
-            return _dashboardSection;
-        }        
-
-        //ONLY for unit testing
-        internal void SetDashboardSettings(IDashboardSection value)
-        {
-            _dashboardSection = value;
-        }
-
-        //ONLY for unit testing
-        internal void SetUmbracoSettings(IUmbracoSettingsSection value)
-        {
-            _umbracoSettings = value;
-        }
-
-        /// <summary>
-        /// Gets the IUmbracoSettings
-        /// </summary>
-        public IUmbracoSettingsSection UmbracoSettings()
-        {
-            return _umbracoSettings;
-        }
-        
-        //ONLY for unit testing
-        public void SetBaseRestExtensions(IBaseRestSection value)
-        {
-            _baseRestExtensions = value;
-        }
-
-        /// <summary>
-        /// Gets the IBaseRestSection
-        /// </summary>
-        public IBaseRestSection BaseRestExtensions()
-        {
-            return _baseRestExtensions;
-        }
-
-        //TODO: Add other configurations here !
-    }
+using System;
+using System.Collections.Concurrent;
+using System.Collections.Generic;
+using System.Configuration;
+using System.Linq;
+using System.Threading;
+using Umbraco.Core.Configuration.BaseRest;
+using Umbraco.Core.Configuration.Dashboard;
+using Umbraco.Core.Configuration.UmbracoSettings;
+using Umbraco.Core.Logging;
+
+namespace Umbraco.Core.Configuration
+{
+    /// <summary>
+    /// The gateway to all umbraco configuration
+    /// </summary>
+    public class UmbracoConfig
+    {
+        #region Singleton
+
+        private static readonly Lazy<UmbracoConfig> Lazy = new Lazy<UmbracoConfig>(() => new UmbracoConfig());
+
+        public static UmbracoConfig For
+        {
+            get { return Lazy.Value; }            
+        }
+
+        #endregion
+
+        /// <summary>
+        /// Default constructor 
+        /// </summary>
+        private UmbracoConfig()
+        {
+            if (_umbracoSettings == null)
+            {
+                var umbracoSettings = ConfigurationManager.GetSection("umbracoConfiguration/settings") as IUmbracoSettingsSection;
+                if (umbracoSettings == null)
+                {
+                    LogHelper.Warn<UmbracoConfig>("Could not load the " + typeof(IUmbracoSettingsSection) + " from config file!");
+                }
+                SetUmbracoSettings(umbracoSettings);
+            }
+
+            if (_baseRestExtensions == null)
+            {
+                var baseRestExtensions = ConfigurationManager.GetSection("umbracoConfiguration/BaseRestExtensions") as IBaseRestSection;
+                if (baseRestExtensions == null)
+                {
+                    LogHelper.Warn<UmbracoConfig>("Could not load the " + typeof(IBaseRestSection) + " from config file!");
+                }
+                SetBaseRestExtensions(baseRestExtensions);
+            }
+
+            if (_dashboardSection == null)
+            {
+                var dashboardConfig = ConfigurationManager.GetSection("umbracoConfiguration/dashBoard") as IDashboardSection;
+                if (dashboardConfig == null)
+                {
+                    LogHelper.Warn<UmbracoConfig>("Could not load the " + typeof(IDashboardSection) + " from config file!");
+                }
+                SetDashboardSettings(dashboardConfig);
+            }
+        }
+
+        /// <summary>
+        /// Constructor - can be used for testing
+        /// </summary>
+        /// <param name="umbracoSettings"></param>
+        /// <param name="baseRestSettings"></param>
+        /// <param name="dashboardSettings"></param>
+        public UmbracoConfig(IUmbracoSettingsSection umbracoSettings, IBaseRestSection baseRestSettings, IDashboardSection dashboardSettings)
+        {
+            SetUmbracoSettings(umbracoSettings);
+            SetBaseRestExtensions(baseRestSettings);
+            SetDashboardSettings(dashboardSettings);
+        }
+
+        private IDashboardSection _dashboardSection;
+        private IUmbracoSettingsSection _umbracoSettings;
+        private IBaseRestSection _baseRestExtensions;
+
+        /// <summary>
+        /// Gets the IDashboardSection
+        /// </summary>
+        public IDashboardSection DashboardSettings()
+        {
+            return _dashboardSection;
+        }        
+
+        //ONLY for unit testing
+        internal void SetDashboardSettings(IDashboardSection value)
+        {
+            _dashboardSection = value;
+        }
+
+        //ONLY for unit testing
+        internal void SetUmbracoSettings(IUmbracoSettingsSection value)
+        {
+            _umbracoSettings = value;
+        }
+
+        /// <summary>
+        /// Gets the IUmbracoSettings
+        /// </summary>
+        public IUmbracoSettingsSection UmbracoSettings()
+        {
+            return _umbracoSettings;
+        }
+        
+        //ONLY for unit testing
+        public void SetBaseRestExtensions(IBaseRestSection value)
+        {
+            _baseRestExtensions = value;
+        }
+
+        /// <summary>
+        /// Gets the IBaseRestSection
+        /// </summary>
+        public IBaseRestSection BaseRestExtensions()
+        {
+            return _baseRestExtensions;
+        }
+
+        //TODO: Add other configurations here !
+    }
 }
@@ -1,4 +1,5 @@
-using System.Collections.Generic;
+using System;
+using System.Collections.Generic;
 using System.Configuration;

 namespace Umbraco.Core.Configuration.UmbracoSettings
@@ -26,7 +27,7 @@ namespace Umbraco.Core.Configuration.UmbracoSettings
                return new OptionalInnerTextConfigurationElement<bool>(
                       (InnerTextConfigurationElement<bool>)this["ResolveUrlsFromTextString"],
                        //set the default
-                       true);
+                       false);
            }
        }

@@ -217,6 +218,19 @@ namespace Umbraco.Core.Configuration.UmbracoSettings
            }
        }

+        [Obsolete("This is here so that if this config element exists we won't get a YSOD, it is not used whatsoever and will be removed in future versions")]
+        [ConfigurationProperty("DocumentTypeIconList")]
+        internal InnerTextConfigurationElement<IconPickerBehaviour> DocumentTypeIconList
+        {
+            get
+            {
+                return new OptionalInnerTextConfigurationElement<IconPickerBehaviour>(
+                          (InnerTextConfigurationElement<IconPickerBehaviour>)this["DocumentTypeIconList"],
+                    //set the default
+                          IconPickerBehaviour.HideFileDuplicates);
+            }
+        }
+
        [ConfigurationProperty("disallowedUploadFiles")]
        internal CommaDelimitedConfigurationElement DisallowedUploadFiles
        {
@@ -380,7 +394,7 @@ namespace Umbraco.Core.Configuration.UmbracoSettings
        {
            get { return MacroErrors; }
        }
-        
+
        IEnumerable<string> IContentSection.DisallowedUploadFiles
        {
            get { return DisallowedUploadFiles; }
@@ -1,8 +1,8 @@
-namespace Umbraco.Core.Configuration.UmbracoSettings
-{
-    public interface IChar
-    {
-        string Char { get; }
-        string Replacement { get; }
-    }
+namespace Umbraco.Core.Configuration.UmbracoSettings
+{
+    public interface IChar
+    {
+        string Char { get; }
+        string Replacement { get; }
+    }
 }
@@ -1,8 +1,8 @@
-namespace Umbraco.Core.Configuration.UmbracoSettings
-{
-    public interface IContentErrorPage
-    {
-        int ContentId { get; }
-        string Culture { get; set; }
-    }
+namespace Umbraco.Core.Configuration.UmbracoSettings
+{
+    public interface IContentErrorPage
+    {
+        int ContentId { get; }
+        string Culture { get; set; }
+    }
 }
@@ -1,63 +1,63 @@
-using System.Collections.Generic;
-
-namespace Umbraco.Core.Configuration.UmbracoSettings
-{
-    public interface IContentSection : IUmbracoConfigurationSection
-    {
-        string NotificationEmailAddress { get; }
-
-        bool DisableHtmlEmail { get; }
-
-        IEnumerable<string> ImageFileTypes { get; }
-
-        IEnumerable<string> ImageTagAllowedAttributes { get; }
-
-        IEnumerable<IImagingAutoFillUploadField> ImageAutoFillProperties { get; }
-
-        string ScriptFolderPath { get; }
-
-        IEnumerable<string> ScriptFileTypes { get; }
-
-        bool ScriptEditorDisable { get; }
-
-        bool ResolveUrlsFromTextString { get; }
-
-        bool UploadAllowDirectories { get; }
-
-        IEnumerable<IContentErrorPage> Error404Collection { get; }
-
-        bool EnsureUniqueNaming { get; }
-
-        bool TidyEditorContent { get; }
-
-        string TidyCharEncoding { get; }
-
-        bool XmlCacheEnabled { get; }
-
-        bool ContinouslyUpdateXmlDiskCache { get; }
-
-        bool XmlContentCheckForDiskChanges { get; }
-
-        bool EnableSplashWhileLoading { get; }
-
-        string PropertyContextHelpOption { get; }
-
-        bool UseLegacyXmlSchema { get; }
-
-        bool ForceSafeAliases { get; }
-
-        string PreviewBadge { get; }
-
-        int UmbracoLibraryCacheDuration { get; }
-
-        MacroErrorBehaviour MacroErrorBehaviour { get; }
-        
-        IEnumerable<string> DisallowedUploadFiles { get; }
-
-        bool CloneXmlContent { get; }
-
-        bool GlobalPreviewStorageEnabled { get; }
-
-        string DefaultDocumentTypeProperty { get; }
-    }
+using System.Collections.Generic;
+
+namespace Umbraco.Core.Configuration.UmbracoSettings
+{
+    public interface IContentSection : IUmbracoConfigurationSection
+    {
+        string NotificationEmailAddress { get; }
+
+        bool DisableHtmlEmail { get; }
+
+        IEnumerable<string> ImageFileTypes { get; }
+
+        IEnumerable<string> ImageTagAllowedAttributes { get; }
+
+        IEnumerable<IImagingAutoFillUploadField> ImageAutoFillProperties { get; }
+
+        string ScriptFolderPath { get; }
+
+        IEnumerable<string> ScriptFileTypes { get; }
+
+        bool ScriptEditorDisable { get; }
+
+        bool ResolveUrlsFromTextString { get; }
+
+        bool UploadAllowDirectories { get; }
+
+        IEnumerable<IContentErrorPage> Error404Collection { get; }
+
+        bool EnsureUniqueNaming { get; }
+
+        bool TidyEditorContent { get; }
+
+        string TidyCharEncoding { get; }
+
+        bool XmlCacheEnabled { get; }
+
+        bool ContinouslyUpdateXmlDiskCache { get; }
+
+        bool XmlContentCheckForDiskChanges { get; }
+
+        bool EnableSplashWhileLoading { get; }
+
+        string PropertyContextHelpOption { get; }
+
+        bool UseLegacyXmlSchema { get; }
+
+        bool ForceSafeAliases { get; }
+
+        string PreviewBadge { get; }
+
+        int UmbracoLibraryCacheDuration { get; }
+
+        MacroErrorBehaviour MacroErrorBehaviour { get; }
+        
+        IEnumerable<string> DisallowedUploadFiles { get; }
+
+        bool CloneXmlContent { get; }
+
+        bool GlobalPreviewStorageEnabled { get; }
+
+        string DefaultDocumentTypeProperty { get; }
+    }
 }
@@ -1,9 +1,9 @@
-using System.Collections.Generic;
-
-namespace Umbraco.Core.Configuration.UmbracoSettings
-{
-    public interface IDeveloperSection : IUmbracoConfigurationSection
-    {
-        IEnumerable<IFileExtension> AppCodeFileExtensions { get; }
-    }
+using System.Collections.Generic;
+
+namespace Umbraco.Core.Configuration.UmbracoSettings
+{
+    public interface IDeveloperSection : IUmbracoConfigurationSection
+    {
+        IEnumerable<IFileExtension> AppCodeFileExtensions { get; }
+    }
 }
@@ -1,13 +1,13 @@
-using System.Collections.Generic;
-
-namespace Umbraco.Core.Configuration.UmbracoSettings
-{
-    public interface IDistributedCallSection : IUmbracoConfigurationSection
-    {
-        bool Enabled { get; }
-
-        int UserId { get; }
-
-        IEnumerable<IServer> Servers { get; }
-    }
+using System.Collections.Generic;
+
+namespace Umbraco.Core.Configuration.UmbracoSettings
+{
+    public interface IDistributedCallSection : IUmbracoConfigurationSection
+    {
+        bool Enabled { get; }
+
+        int UserId { get; }
+
+        IEnumerable<IServer> Servers { get; }
+    }
 }
@@ -1,7 +1,7 @@
-namespace Umbraco.Core.Configuration.UmbracoSettings
-{
-    public interface IFileExtension
-    {
-        string Extension { get; }
-    }
+namespace Umbraco.Core.Configuration.UmbracoSettings
+{
+    public interface IFileExtension
+    {
+        string Extension { get; }
+    }
 }
@@ -1,11 +1,11 @@
-using System.Collections.Generic;
-
-namespace Umbraco.Core.Configuration.UmbracoSettings
-{
-    public interface IHelpSection : IUmbracoConfigurationSection
-    {
-        string DefaultUrl { get; }
-
-        IEnumerable<ILink> Links { get; }
-    }
+using System.Collections.Generic;
+
+namespace Umbraco.Core.Configuration.UmbracoSettings
+{
+    public interface IHelpSection : IUmbracoConfigurationSection
+    {
+        string DefaultUrl { get; }
+
+        IEnumerable<ILink> Links { get; }
+    }
 }
@@ -1,18 +1,18 @@
-namespace Umbraco.Core.Configuration.UmbracoSettings
-{
-    public interface IImagingAutoFillUploadField
-    {
-        /// <summary>
-        /// Allow setting internally so we can create a default
-        /// </summary>
-        string Alias { get; }
-
-        string WidthFieldAlias { get; }
-
-        string HeightFieldAlias { get; }
-
-        string LengthFieldAlias { get; }
-
-        string ExtensionFieldAlias { get; }
-    }
+namespace Umbraco.Core.Configuration.UmbracoSettings
+{
+    public interface IImagingAutoFillUploadField
+    {
+        /// <summary>
+        /// Allow setting internally so we can create a default
+        /// </summary>
+        string Alias { get; }
+
+        string WidthFieldAlias { get; }
+
+        string HeightFieldAlias { get; }
+
+        string LengthFieldAlias { get; }
+
+        string ExtensionFieldAlias { get; }
+    }
 }
@@ -1,15 +1,15 @@
-namespace Umbraco.Core.Configuration.UmbracoSettings
-{
-    public interface ILink
-    {
-        string Application { get; }
-
-        string ApplicationUrl { get; }
-
-        string Language { get; }
-
-        string UserType { get; }
-
-        string HelpUrl { get; }
-    }
+namespace Umbraco.Core.Configuration.UmbracoSettings
+{
+    public interface ILink
+    {
+        string Application { get; }
+
+        string ApplicationUrl { get; }
+
+        string Language { get; }
+
+        string UserType { get; }
+
+        string HelpUrl { get; }
+    }
 }
@@ -1,7 +1,7 @@
-namespace Umbraco.Core.Configuration.UmbracoSettings
-{
-    public interface ILogType
-    {
-        string LogTypeAlias { get; }
-    }
+namespace Umbraco.Core.Configuration.UmbracoSettings
+{
+    public interface ILogType
+    {
+        string LogTypeAlias { get; }
+    }
 }
@@ -1,27 +1,27 @@
-using System.Collections.Generic;
-
-namespace Umbraco.Core.Configuration.UmbracoSettings
-{
-    public interface ILoggingSection : IUmbracoConfigurationSection
-    {
-        bool AutoCleanLogs { get; }
-
-        bool EnableLogging { get; }
-
-        bool EnableAsyncLogging { get; }
-
-        int CleaningMiliseconds { get; }
-
-        int MaxLogAge { get; }
-
-        IEnumerable<ILogType> DisabledLogTypes { get; }
-
-        string ExternalLoggerAssembly { get; }
-
-        string ExternalLoggerType { get; }
-
-        bool ExternalLoggerEnableAuditTrail { get; }
-
-        bool ExternalLoggerIsConfigured { get; }
-    }
+using System.Collections.Generic;
+
+namespace Umbraco.Core.Configuration.UmbracoSettings
+{
+    public interface ILoggingSection : IUmbracoConfigurationSection
+    {
+        bool AutoCleanLogs { get; }
+
+        bool EnableLogging { get; }
+
+        bool EnableAsyncLogging { get; }
+
+        int CleaningMiliseconds { get; }
+
+        int MaxLogAge { get; }
+
+        IEnumerable<ILogType> DisabledLogTypes { get; }
+
+        string ExternalLoggerAssembly { get; }
+
+        string ExternalLoggerType { get; }
+
+        bool ExternalLoggerEnableAuditTrail { get; }
+
+        bool ExternalLoggerIsConfigured { get; }
+    }
 }
@@ -1,7 +1,7 @@
-namespace Umbraco.Core.Configuration.UmbracoSettings
-{
-    public interface INotDynamicXmlDocument
-    {
-        string Element { get; }
-    }
+namespace Umbraco.Core.Configuration.UmbracoSettings
+{
+    public interface INotDynamicXmlDocument
+    {
+        string Element { get; }
+    }
 }
@@ -1,9 +1,9 @@
-using System.Configuration;
-
-namespace Umbraco.Core.Configuration.UmbracoSettings
-{
-    public interface IProvidersSection : IUmbracoConfigurationSection
-    {        
-        string DefaultBackOfficeUserProvider { get; }
-    }
+using System.Configuration;
+
+namespace Umbraco.Core.Configuration.UmbracoSettings
+{
+    public interface IProvidersSection : IUmbracoConfigurationSection
+    {        
+        string DefaultBackOfficeUserProvider { get; }
+    }
 }
@@ -1,12 +1,12 @@
-using System;
-
-namespace Umbraco.Core.Configuration.UmbracoSettings
-{
-    public interface IRazorStaticMapping
-    {
-        Guid DataTypeGuid { get; }
-        string NodeTypeAlias { get; }
-        string PropertyTypeAlias { get; }
-        string MappingName { get; }
-    }
+using System;
+
+namespace Umbraco.Core.Configuration.UmbracoSettings
+{
+    public interface IRazorStaticMapping
+    {
+        Guid DataTypeGuid { get; }
+        string NodeTypeAlias { get; }
+        string PropertyTypeAlias { get; }
+        string MappingName { get; }
+    }
 }
@@ -1,10 +1,10 @@
-using System.Collections.Generic;
-
-namespace Umbraco.Core.Configuration.UmbracoSettings
-{
-
-    public interface IRepositoriesSection : IUmbracoConfigurationSection
-    {
-        IEnumerable<IRepository> Repositories { get; }
-    }
+using System.Collections.Generic;
+
+namespace Umbraco.Core.Configuration.UmbracoSettings
+{
+
+    public interface IRepositoriesSection : IUmbracoConfigurationSection
+    {
+        IEnumerable<IRepository> Repositories { get; }
+    }
 }
@@ -1,13 +1,13 @@
-using System;
-
-namespace Umbraco.Core.Configuration.UmbracoSettings
-{
-    public interface IRepository
-    {
-        string Name { get; }
-        Guid Id { get;  }
-        string RepositoryUrl { get; }
-        string WebServiceUrl { get; }
-        bool HasCustomWebServiceUrl { get; }
-    }
+using System;
+
+namespace Umbraco.Core.Configuration.UmbracoSettings
+{
+    public interface IRepository
+    {
+        string Name { get; }
+        Guid Id { get;  }
+        string RepositoryUrl { get; }
+        string WebServiceUrl { get; }
+        bool HasCustomWebServiceUrl { get; }
+    }
 }
@@ -1,15 +1,17 @@
-using System.Collections.Generic;
-
-namespace Umbraco.Core.Configuration.UmbracoSettings
-{
-    public interface IRequestHandlerSection : IUmbracoConfigurationSection
-    {
-        bool UseDomainPrefixes { get; }
-
-        bool AddTrailingSlash { get; }
-
-        bool RemoveDoubleDashes { get; }
-
-        IEnumerable<IChar> CharCollection { get; }
-    }
+using System.Collections.Generic;
+
+namespace Umbraco.Core.Configuration.UmbracoSettings
+{
+    public interface IRequestHandlerSection : IUmbracoConfigurationSection
+    {
+        bool UseDomainPrefixes { get; }
+
+        bool AddTrailingSlash { get; }
+
+        bool RemoveDoubleDashes { get; }
+
+        bool ConvertUrlsToAscii { get; }
+
+        IEnumerable<IChar> CharCollection { get; }
+    }
 }
@@ -1,13 +1,13 @@
-namespace Umbraco.Core.Configuration.UmbracoSettings
-{
-    public interface IScheduledTask
-    {
-        string Alias { get; }
-
-        bool Log { get; }
-
-        int Interval { get; }
-
-        string Url { get; }
-    }
+namespace Umbraco.Core.Configuration.UmbracoSettings
+{
+    public interface IScheduledTask
+    {
+        string Alias { get; }
+
+        bool Log { get; }
+
+        int Interval { get; }
+
+        string Url { get; }
+    }
 }
@@ -1,9 +1,9 @@
-using System.Collections.Generic;
-
-namespace Umbraco.Core.Configuration.UmbracoSettings
-{
-    public interface IScheduledTasksSection : IUmbracoConfigurationSection
-    {
-        IEnumerable<IScheduledTask> Tasks { get; }
-    }
+using System.Collections.Generic;
+
+namespace Umbraco.Core.Configuration.UmbracoSettings
+{
+    public interface IScheduledTasksSection : IUmbracoConfigurationSection
+    {
+        IEnumerable<IScheduledTask> Tasks { get; }
+    }
 }
@@ -1,11 +1,11 @@
-using System.Collections.Generic;
-
-namespace Umbraco.Core.Configuration.UmbracoSettings
-{
-    public interface IScriptingSection : IUmbracoConfigurationSection
-    {
-        IEnumerable<INotDynamicXmlDocument> NotDynamicXmlDocumentElements { get; }
-
-        IEnumerable<IRazorStaticMapping> DataTypeModelStaticMappings { get; }
-    }
+using System.Collections.Generic;
+
+namespace Umbraco.Core.Configuration.UmbracoSettings
+{
+    public interface IScriptingSection : IUmbracoConfigurationSection
+    {
+        IEnumerable<INotDynamicXmlDocument> NotDynamicXmlDocumentElements { get; }
+
+        IEnumerable<IRazorStaticMapping> DataTypeModelStaticMappings { get; }
+    }
 }
@@ -1,13 +1,13 @@
-namespace Umbraco.Core.Configuration.UmbracoSettings
-{
-    public interface ISecuritySection : IUmbracoConfigurationSection
-    {
-        bool KeepUserLoggedIn { get; }
-
-        bool HideDisabledUsersInBackoffice { get; }
-
-        string AuthCookieName { get; }
-
-        string AuthCookieDomain { get; }
-    }
+namespace Umbraco.Core.Configuration.UmbracoSettings
+{
+    public interface ISecuritySection : IUmbracoConfigurationSection
+    {
+        bool KeepUserLoggedIn { get; }
+
+        bool HideDisabledUsersInBackoffice { get; }
+
+        string AuthCookieName { get; }
+
+        string AuthCookieDomain { get; }
+    }
 }
@@ -1,9 +1,9 @@
-namespace Umbraco.Core.Configuration.UmbracoSettings
-{
-    public interface IServer
-    {
-        string ForcePortnumber { get; }
-        string ForceProtocol { get; }
-        string ServerAddress { get; }
-    }
+namespace Umbraco.Core.Configuration.UmbracoSettings
+{
+    public interface IServer
+    {
+        string ForcePortnumber { get; }
+        string ForceProtocol { get; }
+        string ServerAddress { get; }
+    }
 }
@@ -1,13 +1,13 @@
-namespace Umbraco.Core.Configuration.UmbracoSettings
-{
-    public interface ITemplatesSection : IUmbracoConfigurationSection
-    {
-        bool UseAspNetMasterPages { get; }
-
-        bool EnableSkinSupport { get; }
-
-        RenderingEngine DefaultRenderingEngine { get; }
-
-        bool EnableTemplateFolders { get; }
-    }
+namespace Umbraco.Core.Configuration.UmbracoSettings
+{
+    public interface ITemplatesSection : IUmbracoConfigurationSection
+    {
+        bool UseAspNetMasterPages { get; }
+
+        bool EnableSkinSupport { get; }
+
+        RenderingEngine DefaultRenderingEngine { get; }
+
+        bool EnableTemplateFolders { get; }
+    }
 }
@@ -1,33 +1,33 @@
-namespace Umbraco.Core.Configuration.UmbracoSettings
-{
-    public interface IUmbracoSettingsSection : IUmbracoConfigurationSection
-    {
-        IContentSection Content { get; }
-
-        ISecuritySection Security { get; }
-
-        IRequestHandlerSection RequestHandler { get; }
-
-        ITemplatesSection Templates { get; }
-
-        IDeveloperSection Developer { get; }
-
-        IViewStateMoverModuleSection ViewStateMoverModule { get; }
-
-        ILoggingSection Logging { get; }
-
-        IScheduledTasksSection ScheduledTasks { get; }
-
-        IDistributedCallSection DistributedCall { get; }
-
-        IRepositoriesSection PackageRepositories { get; }
-
-        IProvidersSection Providers { get; }
-
-        IHelpSection Help { get; }
-
-        IWebRoutingSection WebRouting { get; }
-
-        IScriptingSection Scripting { get; }
-    }
+namespace Umbraco.Core.Configuration.UmbracoSettings
+{
+    public interface IUmbracoSettingsSection : IUmbracoConfigurationSection
+    {
+        IContentSection Content { get; }
+
+        ISecuritySection Security { get; }
+
+        IRequestHandlerSection RequestHandler { get; }
+
+        ITemplatesSection Templates { get; }
+
+        IDeveloperSection Developer { get; }
+
+        IViewStateMoverModuleSection ViewStateMoverModule { get; }
+
+        ILoggingSection Logging { get; }
+
+        IScheduledTasksSection ScheduledTasks { get; }
+
+        IDistributedCallSection DistributedCall { get; }
+
+        IRepositoriesSection PackageRepositories { get; }
+
+        IProvidersSection Providers { get; }
+
+        IHelpSection Help { get; }
+
+        IWebRoutingSection WebRouting { get; }
+
+        IScriptingSection Scripting { get; }
+    }
 }
@@ -1,7 +1,7 @@
-namespace Umbraco.Core.Configuration.UmbracoSettings
-{
-    public interface IViewStateMoverModuleSection : IUmbracoConfigurationSection
-    {
-        bool Enable { get; }
-    }
+namespace Umbraco.Core.Configuration.UmbracoSettings
+{
+    public interface IViewStateMoverModuleSection : IUmbracoConfigurationSection
+    {
+        bool Enable { get; }
+    }
 }
@@ -1,12 +1,12 @@
-namespace Umbraco.Core.Configuration.UmbracoSettings
-{
-    public interface IWebRoutingSection : IUmbracoConfigurationSection
-    {
-        bool TrySkipIisCustomErrors { get; }
-
-        bool InternalRedirectPreservesTemplate { get; }
-
-        string UrlProviderMode { get; }
-    }
-
+namespace Umbraco.Core.Configuration.UmbracoSettings
+{
+    public interface IWebRoutingSection : IUmbracoConfigurationSection
+    {
+        bool TrySkipIisCustomErrors { get; }
+
+        bool InternalRedirectPreservesTemplate { get; }
+
+        string UrlProviderMode { get; }
+    }
+
 }
@@ -1,37 +1,37 @@
-using System.Collections.Generic;
-using System.Configuration;
-
-namespace Umbraco.Core.Configuration.UmbracoSettings
-{
-    internal class ImagingAutoFillPropertiesCollection : ConfigurationElementCollection, IEnumerable<IImagingAutoFillUploadField>
-    {
-
-        protected override ConfigurationElement CreateNewElement()
-        {
-            return new ImagingAutoFillUploadFieldElement();
-        }
-
-        protected override object GetElementKey(ConfigurationElement element)
-        {
-            return ((ImagingAutoFillUploadFieldElement)element).Alias;
-        }
-        
-        internal void Add(ImagingAutoFillUploadFieldElement item)
-        {
-            BaseAdd(item);
-        }
-
-        IEnumerator<IImagingAutoFillUploadField> IEnumerable<IImagingAutoFillUploadField>.GetEnumerator()
-        {
-            for (var i = 0; i < Count; i++)
-            {
-                yield return BaseGet(i) as IImagingAutoFillUploadField;
-            }
-        }
-
-        System.Collections.IEnumerator System.Collections.IEnumerable.GetEnumerator()
-        {
-            return GetEnumerator();
-        }
-    }
+using System.Collections.Generic;
+using System.Configuration;
+
+namespace Umbraco.Core.Configuration.UmbracoSettings
+{
+    internal class ImagingAutoFillPropertiesCollection : ConfigurationElementCollection, IEnumerable<IImagingAutoFillUploadField>
+    {
+
+        protected override ConfigurationElement CreateNewElement()
+        {
+            return new ImagingAutoFillUploadFieldElement();
+        }
+
+        protected override object GetElementKey(ConfigurationElement element)
+        {
+            return ((ImagingAutoFillUploadFieldElement)element).Alias;
+        }
+        
+        internal void Add(ImagingAutoFillUploadFieldElement item)
+        {
+            BaseAdd(item);
+        }
+
+        IEnumerator<IImagingAutoFillUploadField> IEnumerable<IImagingAutoFillUploadField>.GetEnumerator()
+        {
+            for (var i = 0; i < Count; i++)
+            {
+                yield return BaseGet(i) as IImagingAutoFillUploadField;
+            }
+        }
+
+        System.Collections.IEnumerator System.Collections.IEnumerable.GetEnumerator()
+        {
+            return GetEnumerator();
+        }
+    }
 }
@@ -1,91 +1,91 @@
-using System.Configuration;
-
-namespace Umbraco.Core.Configuration.UmbracoSettings
-{
-    internal class ImagingAutoFillUploadFieldElement : ConfigurationElement, IImagingAutoFillUploadField
-    {
-        /// <summary>
-        /// Allow setting internally so we can create a default
-        /// </summary>
-        [ConfigurationProperty("alias", IsKey = true, IsRequired = true)]
-        public string Alias
-        {
-            get { return (string)this["alias"]; }
-            set { this["alias"] = value; }
-        }
-
-        [ConfigurationProperty("widthFieldAlias")]
-        internal InnerTextConfigurationElement<string> WidthFieldAlias
-        {
-            get
-            {
-                return new OptionalInnerTextConfigurationElement<string>(
-                       (InnerTextConfigurationElement<string>)this["widthFieldAlias"],
-                    //set the default
-                       "umbracoWidth");
-            }
-        }
-
-        [ConfigurationProperty("heightFieldAlias")]
-        internal InnerTextConfigurationElement<string> HeightFieldAlias
-        {
-            get
-            {
-                return new OptionalInnerTextConfigurationElement<string>(
-                       (InnerTextConfigurationElement<string>)this["heightFieldAlias"],
-                    //set the default
-                       "umbracoHeight");
-            }
-        }
-
-        [ConfigurationProperty("lengthFieldAlias")]
-        internal InnerTextConfigurationElement<string> LengthFieldAlias
-        {
-            get
-            {
-                return new OptionalInnerTextConfigurationElement<string>(
-                       (InnerTextConfigurationElement<string>)this["lengthFieldAlias"],
-                    //set the default
-                       "umbracoBytes");
-            }
-        }
-
-        [ConfigurationProperty("extensionFieldAlias")]
-        internal InnerTextConfigurationElement<string> ExtensionFieldAlias
-        {
-            get
-            {
-                return new OptionalInnerTextConfigurationElement<string>(
-                       (InnerTextConfigurationElement<string>)this["extensionFieldAlias"],
-                    //set the default
-                       "umbracoExtension");
-            }
-        }
-
-        string IImagingAutoFillUploadField.Alias
-        {
-            get { return Alias; }
-            
-        }
-
-        string IImagingAutoFillUploadField.WidthFieldAlias
-        {
-            get { return WidthFieldAlias; }
-        }
-
-        string IImagingAutoFillUploadField.HeightFieldAlias
-        {
-            get { return HeightFieldAlias; }
-        }
-
-        string IImagingAutoFillUploadField.LengthFieldAlias
-        {
-            get { return LengthFieldAlias; }
-        }
-
-        string IImagingAutoFillUploadField.ExtensionFieldAlias
-        {
-            get { return ExtensionFieldAlias; }
-        }
-    }
+using System.Configuration;
+
+namespace Umbraco.Core.Configuration.UmbracoSettings
+{
+    internal class ImagingAutoFillUploadFieldElement : ConfigurationElement, IImagingAutoFillUploadField
+    {
+        /// <summary>
+        /// Allow setting internally so we can create a default
+        /// </summary>
+        [ConfigurationProperty("alias", IsKey = true, IsRequired = true)]
+        public string Alias
+        {
+            get { return (string)this["alias"]; }
+            set { this["alias"] = value; }
+        }
+
+        [ConfigurationProperty("widthFieldAlias")]
+        internal InnerTextConfigurationElement<string> WidthFieldAlias
+        {
+            get
+            {
+                return new OptionalInnerTextConfigurationElement<string>(
+                       (InnerTextConfigurationElement<string>)this["widthFieldAlias"],
+                    //set the default
+                       "umbracoWidth");
+            }
+        }
+
+        [ConfigurationProperty("heightFieldAlias")]
+        internal InnerTextConfigurationElement<string> HeightFieldAlias
+        {
+            get
+            {
+                return new OptionalInnerTextConfigurationElement<string>(
+                       (InnerTextConfigurationElement<string>)this["heightFieldAlias"],
+                    //set the default
+                       "umbracoHeight");
+            }
+        }
+
+        [ConfigurationProperty("lengthFieldAlias")]
+        internal InnerTextConfigurationElement<string> LengthFieldAlias
+        {
+            get
+            {
+                return new OptionalInnerTextConfigurationElement<string>(
+                       (InnerTextConfigurationElement<string>)this["lengthFieldAlias"],
+                    //set the default
+                       "umbracoBytes");
+            }
+        }
+
+        [ConfigurationProperty("extensionFieldAlias")]
+        internal InnerTextConfigurationElement<string> ExtensionFieldAlias
+        {
+            get
+            {
+                return new OptionalInnerTextConfigurationElement<string>(
+                       (InnerTextConfigurationElement<string>)this["extensionFieldAlias"],
+                    //set the default
+                       "umbracoExtension");
+            }
+        }
+
+        string IImagingAutoFillUploadField.Alias
+        {
+            get { return Alias; }
+            
+        }
+
+        string IImagingAutoFillUploadField.WidthFieldAlias
+        {
+            get { return WidthFieldAlias; }
+        }
+
+        string IImagingAutoFillUploadField.HeightFieldAlias
+        {
+            get { return HeightFieldAlias; }
+        }
+
+        string IImagingAutoFillUploadField.LengthFieldAlias
+        {
+            get { return LengthFieldAlias; }
+        }
+
+        string IImagingAutoFillUploadField.ExtensionFieldAlias
+        {
+            get { return ExtensionFieldAlias; }
+        }
+    }
 }
@@ -121,6 +121,11 @@ namespace Umbraco.Core.Configuration.UmbracoSettings
            get { return UrlReplacing.RemoveDoubleDashes; }
        }

+        bool IRequestHandlerSection.ConvertUrlsToAscii
+        {
+            get { return UrlReplacing.ConvertUrlsToAscii; }
+        }
+
        IEnumerable<IChar> IRequestHandlerSection.CharCollection
        {
            get { return UrlReplacing.CharCollection; }
@@ -36,7 +36,7 @@ namespace Umbraco.Core.Configuration.UmbracoSettings
                return new OptionalInnerTextConfigurationElement<string>(
                    (InnerTextConfigurationElement<string>)this["authCookieName"],
                    //set the default
-                    "UMB_UCONTEXT");                
+                    Constants.Web.AuthCookieName);                
            }
        }

@@ -11,6 +11,12 @@ namespace Umbraco.Core.Configuration.UmbracoSettings
            get { return (bool) base["removeDoubleDashes"]; }
        }

+        [ConfigurationProperty("toAscii", DefaultValue = false)]
+        internal bool ConvertUrlsToAscii
+        {
+            get { return (bool)base["toAscii"]; }
+        }
+
        [ConfigurationCollection(typeof(CharCollection), AddItemName = "char")]
        [ConfigurationProperty("", IsDefaultCollection = true)]
        internal CharCollection CharCollection
@@ -5,7 +5,7 @@ namespace Umbraco.Core.Configuration
 {
    public class UmbracoVersion
    {
-        private static readonly Version Version = new Version("7.0.0");
+        private static readonly Version Version = new Version("7.0.4");

        /// <summary>
        /// Gets the current version of Umbraco.
@@ -23,7 +23,7 @@ namespace Umbraco.Core.Configuration
        /// Gets the version comment (like beta or RC).
        /// </summary>
        /// <value>The version comment.</value>
-        public static string CurrentComment { get { return "RC"; } }
+        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
@@ -171,131 +171,84 @@ namespace Umbraco.Core

                public const string FailedPasswordAttemptsLabel = "Failed Password Attempts";

-		        internal static Dictionary<string, PropertyType>
-		            StandardPropertyTypeStubs = new Dictionary<string, PropertyType>
-		                                        {
-		                                            {
-		                                                Comments,
-		                                                new PropertyType(		                                                
-		                                                PropertyEditors
-		                                                .TextboxMultipleAlias,
-		                                                DataTypeDatabaseType
-		                                                .Ntext)
-		                                                {
-		                                                    Alias = Comments,
-		                                                    Name =
-		                                                        CommentsLabel
-		                                                }
-		                                            },
-		                                            {
-		                                                FailedPasswordAttempts,
-		                                                new PropertyType(		                                                
-		                                                PropertyEditors
-		                                                .IntegerAlias,
-		                                                DataTypeDatabaseType
-		                                                .Integer)
-		                                                {
-		                                                    Alias =
-		                                                        FailedPasswordAttempts,
-		                                                    Name =
-		                                                        FailedPasswordAttemptsLabel
-		                                                }
-		                                            },
-		                                            {
-		                                                IsApproved,
-		                                                new PropertyType(		                                                
-		                                                PropertyEditors
-		                                                .TrueFalseAlias,
-		                                                DataTypeDatabaseType
-		                                                .Integer)
-		                                                {
-		                                                    Alias = IsApproved,
-		                                                    Name =
-		                                                        IsApprovedLabel
-		                                                }
-		                                            },
-		                                            {
-		                                                IsLockedOut,
-		                                                new PropertyType(
-		                                                PropertyEditors
-		                                                .TrueFalseAlias,
-		                                                DataTypeDatabaseType
-		                                                .Integer)
-		                                                {
-		                                                    Alias =
-		                                                        IsLockedOut,
-		                                                    Name =
-		                                                        IsLockedOutLabel
-		                                                }
-		                                            },
-		                                            {
-		                                                LastLockoutDate,
-		                                                new PropertyType(
-		                                                PropertyEditors.DateAlias,
-		                                                DataTypeDatabaseType
-		                                                .Date)
-		                                                {
-		                                                    Alias =
-		                                                        LastLockoutDate,
-		                                                    Name =
-		                                                        LastLockoutDateLabel
-		                                                }
-		                                            },
-		                                            {
-		                                                LastLoginDate,
-		                                                new PropertyType(
-		                                                PropertyEditors.DateAlias,
-		                                                DataTypeDatabaseType
-		                                                .Date)
-		                                                {
-		                                                    Alias =
-		                                                        LastLoginDate,
-		                                                    Name =
-		                                                        LastLoginDateLabel
-		                                                }
-		                                            },
-		                                            {
-		                                                LastPasswordChangeDate,
-		                                                new PropertyType(
-		                                                PropertyEditors.DateAlias,
-		                                                DataTypeDatabaseType
-		                                                .Date)
-		                                                {
-		                                                    Alias =
-		                                                        LastPasswordChangeDate,
-		                                                    Name =
-		                                                        LastPasswordChangeDateLabel
-		                                                }
-		                                            },
-		                                            {
-		                                                PasswordAnswer,
-		                                                new PropertyType(
-		                                                PropertyEditors
-		                                                .TextboxAlias,
-		                                                DataTypeDatabaseType
-		                                                .Nvarchar)
-		                                                {
-		                                                    Alias =
-		                                                        PasswordAnswer,
-		                                                    Name =
-		                                                        PasswordAnswerLabel
-		                                                }
-		                                            },
-		                                            {
-		                                                PasswordQuestion,
-		                                                new PropertyType(
-		                                                PropertyEditors
-		                                                .TextboxAlias,
-		                                                DataTypeDatabaseType
-		                                                .Nvarchar)
-		                                                {
-		                                                    Alias =
-		                                                        PasswordQuestion,
-		                                                    Name =
-		                                                        PasswordQuestionLabel
-		                                                }
-		                                            }
-		                                        };
+		        internal static Dictionary<string, PropertyType> GetStandardPropertyTypeStubs()
+		        {
+		            return new Dictionary<string, PropertyType>
+		                {
+		                    {
+		                        Comments,
+		                        new PropertyType(PropertyEditors.TextboxMultipleAlias, DataTypeDatabaseType.Ntext)
+		                            {
+		                                Alias = Comments,
+		                                Name = CommentsLabel
+		                            }
+		                    },
+		                    {
+		                        FailedPasswordAttempts,
+		                        new PropertyType(PropertyEditors.IntegerAlias, DataTypeDatabaseType.Integer)
+		                            {
+		                                Alias = FailedPasswordAttempts,
+		                                Name = FailedPasswordAttemptsLabel
+		                            }
+		                    },
+		                    {
+		                        IsApproved,
+		                        new PropertyType(PropertyEditors.TrueFalseAlias, DataTypeDatabaseType.Integer)
+		                            {
+		                                Alias = IsApproved,
+		                                Name = IsApprovedLabel
+		                            }
+		                    },
+		                    {
+		                        IsLockedOut,
+		                        new PropertyType(PropertyEditors.TrueFalseAlias, DataTypeDatabaseType.Integer)
+		                            {
+		                                Alias = IsLockedOut,
+		                                Name = IsLockedOutLabel
+		                            }
+		                    },
+		                    {
+		                        LastLockoutDate,
+		                        new PropertyType(PropertyEditors.DateAlias, DataTypeDatabaseType.Date)
+		                            {
+		                                Alias = LastLockoutDate,
+		                                Name = LastLockoutDateLabel
+		                            }
+		                    },
+		                    {
+		                        LastLoginDate,
+		                        new PropertyType(PropertyEditors.DateAlias, DataTypeDatabaseType.Date)
+		                            {
+		                                Alias = LastLoginDate,
+		                                Name = LastLoginDateLabel
+		                            }
+		                    },
+		                    {
+		                        LastPasswordChangeDate,
+		                        new PropertyType(PropertyEditors.DateAlias, DataTypeDatabaseType.Date)
+		                            {
+		                                Alias = LastPasswordChangeDate,
+		                                Name = LastPasswordChangeDateLabel
+		                            }
+		                    },
+		                    {
+		                        PasswordAnswer,
+		                        new PropertyType(PropertyEditors.TextboxAlias, DataTypeDatabaseType.Nvarchar)
+		                            {
+		                                Alias = PasswordAnswer,
+		                                Name = PasswordAnswerLabel
+		                            }
+		                    },
+		                    {
+		                        PasswordQuestion,
+		                        new PropertyType(PropertyEditors.TextboxAlias, DataTypeDatabaseType.Nvarchar)
+		                            {
+		                                Alias = PasswordQuestion,
+		                                Name = PasswordQuestionLabel
+		                            }
+		                    }
+		                };
+		        } 
 		    }

 			/// <summary>
@@ -307,6 +260,8 @@ namespace Umbraco.Core
 				/// MemberType alias for default member type.
 				/// </summary>
 				public const string Member = "Member";
+
+                public const string SystemDefaultProtectType = "_umbracoSystemDefaultProtectType";
 			}

 			/// <summary>
@@ -1,24 +1,24 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace Umbraco.Core
-{
-    public static partial class Constants
-    {
-        public static class Examine
-        {
-            /// <summary>
-            /// The alias of the internal member searcher
-            /// </summary>
-            public const string InternalMemberSearcher = "InternalMemberSearcher";
-
-            /// <summary>
-            /// The alias of the internal content searcher
-            /// </summary>
-            public const string InternalSearcher = "InternalSearcher";
-        }
-    }
-}
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Umbraco.Core
+{
+    public static partial class Constants
+    {
+        public static class Examine
+        {
+            /// <summary>
+            /// The alias of the internal member searcher
+            /// </summary>
+            public const string InternalMemberSearcher = "InternalMemberSearcher";
+
+            /// <summary>
+            /// The alias of the internal content searcher
+            /// </summary>
+            public const string InternalSearcher = "InternalSearcher";
+        }
+    }
+}
@@ -186,6 +186,8 @@ namespace Umbraco.Core
            /// </summary>
            public const string MediaPickerAlias = "Umbraco.MediaPicker";

+            public const string MultipleMediaPickerAlias = "Umbraco.MultipleMediaPicker";
+
            /// <summary>
            /// Guid for the Member Picker datatype.
            /// </summary>
@@ -319,9 +321,9 @@ namespace Umbraco.Core
            public const string TinyMCEv3 = "5E9B75AE-FACE-41C8-B47E-5F4B0FD82F83";

            /// <summary>
-            /// Alias for the TinyMCE v3 wysiwyg datatype.
+            /// Alias for the TinyMCE wysiwyg datatype.
            /// </summary>
-            public const string TinyMCEv3Alias = "Umbraco.TinyMCEv3";
+            public const string TinyMCEAlias = "Umbraco.TinyMCEv3";

            /// <summary>
            /// Guid for the True/False (Ja/Nej) datatype.
@@ -0,0 +1,22 @@
+namespace Umbraco.Core
+{
+	public static partial class Constants
+	{		
+        /// <summary>
+        /// Defines the identifiers for Umbraco system nodes.
+        /// </summary>
+        public static class Web
+        {
+            /// <summary>
+            /// The preview cookie name
+            /// </summary>
+            public const string PreviewCookieName = "UMB_PREVIEW";
+
+            /// <summary>
+            /// The auth cookie name
+            /// </summary>
+            public const string AuthCookieName = "UMB_UCONTEXT";
+
+        }
+	}
+}
@@ -64,7 +64,7 @@ namespace Umbraco.Core
 	        InitializeProfilerResolver();

            _timer = DisposableTimer.DebugDuration<CoreBootManager>("Umbraco application starting", "Umbraco application startup complete");
-
+            
 	        CreateApplicationCache();

            //Create the legacy prop-eds mapping
@@ -223,10 +223,7 @@ namespace Umbraco.Core
 				throw new InvalidOperationException("The boot manager has already been completed");

 		    FreezeResolution();
-
-			//stop the timer and log the output
-			_timer.Dispose();
-
+            
            //call OnApplicationStarting of each application events handler
            ApplicationEventsResolver.Current.ApplicationEventHandlers
                .ForEach(x => x.OnApplicationStarted(UmbracoApplication, ApplicationContext));
@@ -244,6 +241,9 @@ namespace Umbraco.Core
            // we're ready to serve content!
            ApplicationContext.IsReady = true;

+            //stop the timer and log the output
+            _timer.Dispose();
+
 			return this;
 		}

@@ -268,7 +268,9 @@ namespace Umbraco.Core
                {
                    new Lazy<Type>(() => typeof (RequiredManifestValueValidator)),
                    new Lazy<Type>(() => typeof (RegexValidator)),
-                    new Lazy<Type>(() => typeof (DelimitedManifestValueValidator))
+                    new Lazy<Type>(() => typeof (DelimitedManifestValueValidator)),
+                    new Lazy<Type>(() => typeof (EmailValidator)),
+                    new Lazy<Type>(() => typeof (IntegerValidator)),
                });

            //by default we'll use the standard configuration based sync
@@ -322,17 +324,10 @@ namespace Umbraco.Core
 				// fixme - why not use the following syntax?
                //PluginManager.Current.ResolveTypes<IPropertyValueConverter>());

-            // use the new DefaultShortStringHelper but sort-of remain compatible
-            // - use UmbracoSettings UrlReplaceCharacters
-            // - allow underscores in terms, allow leading digits
+            // use the new DefaultShortStringHelper
            ShortStringHelperResolver.Current = new ShortStringHelperResolver(
-                new DefaultShortStringHelper()
-                    .WithConfig(CleanStringType.Url, DefaultShortStringHelper.ApplyUrlReplaceCharacters, 
-                        allowUnderscoreInTerm: true, allowLeadingDigits: true));
-
-            // that was the old one
-            //ShortStringHelperResolver.Current = new ShortStringHelperResolver(
-            //    new LegacyShortStringHelper());
+                //new LegacyShortStringHelper());
+                new DefaultShortStringHelper().WithDefaultConfig());

 		    UrlSegmentProviderResolver.Current = new UrlSegmentProviderResolver(
 		        typeof (DefaultUrlSegmentProvider));
@@ -250,7 +250,7 @@ namespace Umbraco.Core
            _connectionString = connectionString;
            _providerName = providerName;
            
-            var fileName = IOHelper.MapPath(string.Format("{0}/connectionStrings.config", SystemDirectories.Config));
+            var fileName = IOHelper.MapPath(string.Format("{0}/web.config", SystemDirectories.Root));
            var xml = XDocument.Load(fileName, LoadOptions.PreserveWhitespace);
            var connectionstrings = xml.Root.DescendantsAndSelf("connectionStrings").Single();

@@ -424,24 +424,19 @@ namespace Umbraco.Core
            return _result;
        }

-        internal Result CreateDatabaseSchemaAndDataOrUpgrade()
+        internal Result CreateDatabaseSchemaAndData()
        {
-            if (_configured == false || (string.IsNullOrEmpty(_connectionString) || string.IsNullOrEmpty(ProviderName)))
+            var readyForInstall = CheckReadyForInstall();
+            if (readyForInstall.Success == false)
            {
-                return new Result
-                           {
-                               Message =
-                                   "Database configuration is invalid. Please check that the entered database exists and that the provided username and password has write access to the database.",
-                               Success = false,
-                               Percentage = "10"
-                           };
+                return readyForInstall.Result;
            }
-
+            
            try
            {
                LogHelper.Info<DatabaseContext>("Database configuration status: Started");

-                var message = string.Empty;
+                string message;

                var database = new UmbracoDatabase(_connectionString, ProviderName);
                var supportsCaseInsensitiveQueries = SqlSyntaxContext.SqlSyntaxProvider.SupportsCaseInsensitiveQueries(database);
@@ -456,50 +451,73 @@ namespace Umbraco.Core

                    return new Result { Message = message, Success = false, Percentage = "15" };
                }
-                else if (supportsCaseInsensitiveQueries == null)
-                {
-                    message = "<p>&nbsp;</p><p>Warning! Could not check if your database type supports case insensitive queries. <br />We currently do not support these databases that do not support case insensitive queries.</p>" +
-                              "<p>You can check this by looking for the following setting in your my.ini file in your MySQL installation directory:</p>" +
-                              "<pre>lower_case_table_names=1</pre><br />" +
-                              "<p>Note: Make sure to check with your hosting provider if they support case insensitive queries as well.</p>" +
-                              "<p>For more technical information on case sensitivity in MySQL, have a look at " +
-                              "<a href='http://dev.mysql.com/doc/refman/5.0/en/identifier-case-sensitivity.html'>the documentation on the subject</a></p>";
-                }
-                else
-                {
-                    if (SqlSyntaxContext.SqlSyntaxProvider.GetType() == typeof(MySqlSyntaxProvider))
-                    {
-                        message = "<p>&nbsp;</p><p>Congratulations, the database step ran successfully!</p>" +
-                                  "<p>Note: You're using MySQL and the database instance you're connecting to seems to support case insensitive queries.</p>" +
-                                  "<p>However, your hosting provider may not support this option. Umbraco does not currently support MySQL installs that do not support case insensitive queries</p>" +
-                                  "<p>Make sure to check with your hosting provider if they support case insensitive queries as well.</p>" +
-                                  "<p>They can check this by looking for the following setting in the my.ini file in their MySQL installation directory:</p>" +
-                                  "<pre>lower_case_table_names=1</pre><br />" +
-                                  "<p>For more technical information on case sensitivity in MySQL, have a look at " +
-                                  "<a href='http://dev.mysql.com/doc/refman/5.0/en/identifier-case-sensitivity.html'>the documentation on the subject</a></p>";
-                    }
-                }
+
+                message = GetResultMessageForMySql(supportsCaseInsensitiveQueries);

                var schemaResult = ValidateDatabaseSchema();
                var installedVersion = schemaResult.DetermineInstalledVersion();
                
-
                //If Configuration Status is empty and the determined version is "empty" its a new install - otherwise upgrade the existing
                if (string.IsNullOrEmpty(GlobalSettings.ConfigurationStatus) && installedVersion.Equals(new Version(0, 0, 0)))
                {
                    database.CreateDatabaseSchema();
                    message = message + "<p>Installation completed!</p>";
+
+                    //now that everything is done, we need to determine the version of SQL server that is executing
+                    LogHelper.Info<DatabaseContext>("Database configuration status: " + message);
+                    return new Result { Message = message, Success = true, Percentage = "100" };
                }
-                else
-                {
-                    var configuredVersion = string.IsNullOrEmpty(GlobalSettings.ConfigurationStatus)
+
+                //we need to do an upgrade so return a new status message and it will need to be done during the next step
+                LogHelper.Info<DatabaseContext>("Database requires upgrade");
+                message = "<p>Upgrading database, this may take some time...</p>";
+                return new Result
+                    {
+                        RequiresUpgrade = true, 
+                        Message = message, 
+                        Success = true, 
+                        Percentage = "30"
+                    };
+            }
+            catch (Exception ex)
+            {
+                return HandleInstallException(ex);
+            }
+        }
+
+        /// <summary>
+        /// This assumes all of the previous checks are done!
+        /// </summary>
+        /// <returns></returns>
+        internal Result UpgradeSchemaAndData()
+        {
+            var readyForInstall = CheckReadyForInstall();
+            if (readyForInstall.Success == false)
+            {
+                return readyForInstall.Result;
+            }
+
+            try
+            {
+                LogHelper.Info<DatabaseContext>("Database upgrade started");
+
+                var database = new UmbracoDatabase(_connectionString, ProviderName);
+                var supportsCaseInsensitiveQueries = SqlSyntaxContext.SqlSyntaxProvider.SupportsCaseInsensitiveQueries(database);                
+
+                var message = GetResultMessageForMySql(supportsCaseInsensitiveQueries);
+
+                var schemaResult = ValidateDatabaseSchema();
+                var installedVersion = schemaResult.DetermineInstalledVersion();
+                
+                //DO the upgrade!
+
+                var configuredVersion = string.IsNullOrEmpty(GlobalSettings.ConfigurationStatus)
                                                ? installedVersion
                                                : new Version(GlobalSettings.ConfigurationStatus);
-                    var targetVersion = UmbracoVersion.Current;
-                    var runner = new MigrationRunner(configuredVersion, targetVersion, GlobalSettings.UmbracoMigrationName);
-                    var upgraded = runner.Execute(database, true);
-                    message = message + "<p>Upgrade completed!</p>";
-                }
+                var targetVersion = UmbracoVersion.Current;
+                var runner = new MigrationRunner(configuredVersion, targetVersion, GlobalSettings.UmbracoMigrationName);
+                var upgraded = runner.Execute(database, true);
+                message = message + "<p>Upgrade completed!</p>";

                //now that everything is done, we need to determine the version of SQL server that is executing

@@ -509,26 +527,72 @@ namespace Umbraco.Core
            }
            catch (Exception ex)
            {
-                LogHelper.Info<DatabaseContext>("Database configuration failed with the following error and stack trace: " + ex.Message + "\n" + ex.StackTrace);
-
-                if (_result != null)
-                {
-                    LogHelper.Info<DatabaseContext>("The database schema validation produced the following summary: \n" + _result.GetSummary());
-                }
-
-                return new Result
-                           {
-                               Message =
-                                   "The database configuration failed with the following message: " + ex.Message +
-                                   "\n Please check log file for additional information (can be found in '/App_Data/Logs/UmbracoTraceLog.txt')",
-                               Success = false,
-                               Percentage = "90"
-                           };
+                return HandleInstallException(ex);
            }
        }

+        private string GetResultMessageForMySql(bool? supportsCaseInsensitiveQueries)
+        {
+            if (supportsCaseInsensitiveQueries == null)
+            {
+                return "<p>&nbsp;</p><p>Warning! Could not check if your database type supports case insensitive queries. <br />We currently do not support these databases that do not support case insensitive queries.</p>" +
+                          "<p>You can check this by looking for the following setting in your my.ini file in your MySQL installation directory:</p>" +
+                          "<pre>lower_case_table_names=1</pre><br />" +
+                          "<p>Note: Make sure to check with your hosting provider if they support case insensitive queries as well.</p>" +
+                          "<p>For more technical information on case sensitivity in MySQL, have a look at " +
+                          "<a href='http://dev.mysql.com/doc/refman/5.0/en/identifier-case-sensitivity.html'>the documentation on the subject</a></p>";
+            }
+            if (SqlSyntaxContext.SqlSyntaxProvider.GetType() == typeof(MySqlSyntaxProvider))
+            {
+                return "<p>&nbsp;</p><p>Congratulations, the database step ran successfully!</p>" +
+                       "<p>Note: You're using MySQL and the database instance you're connecting to seems to support case insensitive queries.</p>" +
+                       "<p>However, your hosting provider may not support this option. Umbraco does not currently support MySQL installs that do not support case insensitive queries</p>" +
+                       "<p>Make sure to check with your hosting provider if they support case insensitive queries as well.</p>" +
+                       "<p>They can check this by looking for the following setting in the my.ini file in their MySQL installation directory:</p>" +
+                       "<pre>lower_case_table_names=1</pre><br />" +
+                       "<p>For more technical information on case sensitivity in MySQL, have a look at " +
+                       "<a href='http://dev.mysql.com/doc/refman/5.0/en/identifier-case-sensitivity.html'>the documentation on the subject</a></p>";
+            }
+            return string.Empty;
+        }
+
+        private Attempt<Result> CheckReadyForInstall()
+        {
+            if (_configured == false || (string.IsNullOrEmpty(_connectionString) || string.IsNullOrEmpty(ProviderName)))
+            {
+                return Attempt.Fail(new Result
+                {
+                    Message =
+                        "Database configuration is invalid. Please check that the entered database exists and that the provided username and password has write access to the database.",
+                    Success = false,
+                    Percentage = "10"
+                });
+            }
+            return Attempt<Result>.Succeed();
+        }
+
+        private Result HandleInstallException(Exception ex)
+        {
+            LogHelper.Info<DatabaseContext>("Database configuration failed with the following error and stack trace: " + ex.Message + "\n" + ex.StackTrace);
+
+            if (_result != null)
+            {
+                LogHelper.Info<DatabaseContext>("The database schema validation produced the following summary: \n" + _result.GetSummary());
+            }
+
+            return new Result
+            {
+                Message =
+                    "The database configuration failed with the following message: " + ex.Message +
+                    "\n Please check log file for additional information (can be found in '/App_Data/Logs/UmbracoTraceLog.txt')",
+                Success = false,
+                Percentage = "90"
+            };
+        }
+
        internal class Result
        {
+            public bool RequiresUpgrade { get; set; }
            public string Message { get; set; }
            public bool Success { get; set; }
            public string Percentage { get; set; }
@@ -231,7 +231,7 @@ namespace Umbraco.Core
 		/// <returns>The contains key ignore case.</returns>
 		public static bool ContainsKeyIgnoreCase<TValue>(this IDictionary<string, TValue> dictionary, string key)
 		{
-			return dictionary.Keys.Any(i => i.Equals(key, StringComparison.CurrentCultureIgnoreCase));
+		    return dictionary.Keys.InvariantContains(key);
 		}

 		/// <summary>
@@ -257,9 +257,9 @@ namespace Umbraco.Core
 		/// <param name="key">The key.</param>
 		/// <typeparam name="TValue">The type</typeparam>
 		/// <returns>The entry</returns>
-		public static TValue GetEntryIgnoreCase<TValue>(this IDictionary<string, TValue> dictionary, string key)
+		public static TValue GetValueIgnoreCase<TValue>(this IDictionary<string, TValue> dictionary, string key)
 		{
-			return dictionary.GetEntryIgnoreCase(key, default(TValue));
+			return dictionary.GetValueIgnoreCase(key, default(TValue));
 		}

 		/// <summary>The get entry ignore case.</summary>
@@ -268,11 +268,11 @@ namespace Umbraco.Core
 		/// <param name="defaultValue">The default value.</param>
 		/// <typeparam name="TValue">The type</typeparam>
 		/// <returns>The entry</returns>
-		public static TValue GetEntryIgnoreCase<TValue>(this IDictionary<string, TValue> dictionary, string key, TValue defaultValue)
+		public static TValue GetValueIgnoreCase<TValue>(this IDictionary<string, TValue> dictionary, string key, TValue defaultValue)
 		{
-			key = dictionary.Keys.Where(i => i.Equals(key, StringComparison.CurrentCultureIgnoreCase)).FirstOrDefault();
+			key = dictionary.Keys.FirstOrDefault(i => i.InvariantEquals(key));

-			return !key.IsNullOrWhiteSpace()
+			return key.IsNullOrWhiteSpace() == false
 			       	? dictionary[key]
 			       	: defaultValue;
 		}
@@ -0,0 +1,52 @@
+using System.Collections.Generic;
+using System.Xml.Linq;
+
+namespace Umbraco.Core.Events
+{
+    public class ExportEventArgs<TEntity> : CancellableObjectEventArgs<IEnumerable<TEntity>>
+    {
+        /// <summary>
+        /// Constructor accepting a single entity instance
+        /// </summary>
+        /// <param name="eventObject"></param>
+        /// <param name="xml"></param>
+        /// <param name="canCancel"></param>
+        public ExportEventArgs(TEntity eventObject, XElement xml, bool canCancel)
+			: base(new List<TEntity> { eventObject }, canCancel)
+        {
+            Xml = xml;
+        }
+
+        /// <summary>
+        /// Constructor accepting a single entity instance
+        /// and cancellable by default
+        /// </summary>
+        /// <param name="eventObject"></param>
+        /// <param name="elementName"></param>
+        public ExportEventArgs(TEntity eventObject, string elementName) : base(new List<TEntity> {eventObject}, true)
+        {
+            Xml = new XElement(elementName);
+        }
+
+        protected ExportEventArgs(IEnumerable<TEntity> eventObject, bool canCancel) : base(eventObject, canCancel)
+        {
+        }
+
+        protected ExportEventArgs(IEnumerable<TEntity> eventObject) : base(eventObject)
+        {
+        }
+
+        /// <summary>
+        /// Returns all entities that were exported during the operation
+        /// </summary>
+        public IEnumerable<TEntity> ExportedEntities
+        {
+            get { return EventObject; }
+        }
+
+        /// <summary>
+        /// Returns the xml relating to the export event
+        /// </summary>
+        public XElement Xml { get; private set; }
+    }
+}
@@ -0,0 +1,50 @@
+using System.Collections.Generic;
+using System.Xml.Linq;
+
+namespace Umbraco.Core.Events
+{
+    public class ImportEventArgs<TEntity> : CancellableObjectEventArgs<IEnumerable<TEntity>>
+    {
+        /// <summary>
+        /// Constructor accepting an XElement with the xml being imported
+        /// </summary>
+        /// <param name="xml"></param>
+        public ImportEventArgs(XElement xml) : base(new List<TEntity>(), true)
+        {
+            Xml = xml;
+        }
+
+        /// <summary>
+        /// Constructor accepting a list of entities and an XElement with the imported xml
+        /// </summary>
+        /// <param name="eventObject"></param>
+        /// <param name="xml"></param>
+        /// <param name="canCancel"></param>
+        public ImportEventArgs(IEnumerable<TEntity> eventObject, XElement xml, bool canCancel)
+            : base(eventObject, canCancel)
+        {
+            Xml = xml;
+        }
+
+        protected ImportEventArgs(IEnumerable<TEntity> eventObject, bool canCancel) : base(eventObject, canCancel)
+        {
+        }
+
+        protected ImportEventArgs(IEnumerable<TEntity> eventObject) : base(eventObject)
+        {
+        }
+
+        /// <summary>
+        /// Returns all entities that were imported during the operation
+        /// </summary>
+        public IEnumerable<TEntity> ImportedEntities
+        {
+            get { return EventObject; }
+        }
+
+        /// <summary>
+        /// Returns the xml relating to the import event
+        /// </summary>
+        public XElement Xml { get; private set; }
+    }
+}
@@ -49,8 +49,5 @@ namespace Umbraco.Core.Events
 		{
 			get { return EventObject; }
 		}
-
-
-
 	}
 }
@@ -1,14 +1,14 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-
-namespace Umbraco.Core
-{
-    /// <summary>
-    /// Any class implementing this interface that is added to the httpcontext.items keys or values will be disposed of at the end of the request.
-    /// </summary>
-    public interface IDisposeOnRequestEnd : IDisposable
-    {
-    }
-}
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+
+namespace Umbraco.Core
+{
+    /// <summary>
+    /// Any class implementing this interface that is added to the httpcontext.items keys or values will be disposed of at the end of the request.
+    /// </summary>
+    public interface IDisposeOnRequestEnd : IDisposable
+    {
+    }
+}
@@ -1,4 +1,5 @@
-using System.IO;
+using System;
+using System.IO;
 using Umbraco.Core.CodeAnnotations;

 namespace Umbraco.Core.IO
@@ -30,5 +31,17 @@ namespace Umbraco.Core.IO
 		{
 			return Path.GetFileName(fs.GetFullPath(path));
 		}
+
+        //TODO: Currently this is the only way to do this
+        internal static void CreateFolder(this IFileSystem fs, string folderPath)
+        {
+            var path = fs.GetRelativePath(folderPath);
+            var tempFile = Path.Combine(path, Guid.NewGuid().ToString("N") + ".tmp");
+            using (var s = new MemoryStream())
+            {
+                fs.AddFile(tempFile, s);
+            }
+            fs.DeleteFile(tempFile);
+        }
    }
 }
@@ -5,6 +5,8 @@ using Umbraco.Core.CodeAnnotations;

 namespace Umbraco.Core.IO
 {
+    //TODO: There is no way to create a directory here without creating a file in a directory and then deleting it
+
 	public interface IFileSystem
    {
        IEnumerable<string> GetDirectories(string path);
@@ -43,7 +43,7 @@ namespace Umbraco.Core.IO
        //Replaces tildes with the root dir
        public static string ResolveUrl(string virtualPath)
        {
-            if (virtualPath.StartsWith("~"))
+             if (virtualPath.StartsWith("~"))
                return virtualPath.Replace("~", SystemDirectories.Root).Replace("//", "/");
            else if (Uri.IsWellFormedUriString(virtualPath, UriKind.Absolute))
                return virtualPath;
@@ -2,6 +2,7 @@ using System;
 using System.Collections.Generic;
 using System.Text;
 using System.Text.RegularExpressions;
+using HtmlAgilityPack;

 namespace Umbraco.Core.Macros
 {
@@ -10,8 +11,8 @@ namespace Umbraco.Core.Macros
 	/// </summary>
 	internal class MacroTagParser
 	{
-        private static readonly Regex MacroRteContent = new Regex(@"(<div.*?>.*?<!--\s*?)(<\?UMBRACO_MACRO.*?/>)(.*?</div>)", RegexOptions.Compiled | RegexOptions.IgnoreCase | RegexOptions.Singleline);
-        private static readonly Regex MacroPersistedFormat = new Regex(@"(<\?UMBRACO_MACRO macroAlias=[""'](\w+?)[""'].+?)(?:/>|>.*?</\?UMBRACO_MACRO>)", RegexOptions.Compiled | RegexOptions.IgnoreCase | RegexOptions.Singleline);
+        private static readonly Regex MacroRteContent = new Regex(@"(<!--\s*?)(<\?UMBRACO_MACRO.*?/>)(\s*?-->)", RegexOptions.Compiled | RegexOptions.IgnoreCase | RegexOptions.Singleline);
+        private static readonly Regex MacroPersistedFormat = new Regex(@"(<\?UMBRACO_MACRO macroAlias=[""']([\w\.]+?)[""'].+?)(?:/>|>.*?</\?UMBRACO_MACRO>)", RegexOptions.Compiled | RegexOptions.IgnoreCase | RegexOptions.Singleline);

 	    /// <summary>
 	    /// This formats the persisted string to something useful for the rte so that the macro renders properly since we 
@@ -38,8 +39,8 @@ namespace Umbraco.Core.Macros
                    //<div class="umb-macro-holder myMacro mceNonEditable">
                    var alias = match.Groups[2].Value;
                    var sb = new StringBuilder("<div class=\"umb-macro-holder ");
-                    sb.Append(alias);
-                    sb.Append(" mceNonEditable\"");
+                    //sb.Append(alias.ToSafeAlias());
+                    sb.Append("mceNonEditable\"");
                    foreach (var htmlAttribute in htmlAttributes)
                    {
                        sb.Append(" ");
@@ -88,7 +89,34 @@ namespace Umbraco.Core.Macros
        /// </remarks>
        internal static string FormatRichTextContentForPersistence(string rteContent)
        {
-            return MacroRteContent.Replace(rteContent, match =>
+            if (string.IsNullOrEmpty(rteContent))
+            {
+                return string.Empty;
+            }
+
+            var html = new HtmlDocument();
+            html.LoadHtml(rteContent);
+
+            //get all the comment nodes we want
+            var commentNodes = html.DocumentNode.SelectNodes("//comment()[contains(., '<?UMBRACO_MACRO')]");
+            if (commentNodes == null)
+            {
+                //There are no macros found, just return the normal content
+                return rteContent;
+            }
+
+            //replace each containing parent <div> with the comment node itself. 
+            foreach (var c in commentNodes)
+            {
+                var div = c.ParentNode;
+                var divContainer = div.ParentNode;
+                divContainer.ReplaceChild(c, div);
+            }
+
+            var parsed = html.DocumentNode.OuterHtml;
+
+            //now replace all the <!-- and --> with nothing
+            return MacroRteContent.Replace(parsed, match =>
                {
                    if (match.Groups.Count >= 3)
                    {
@@ -96,7 +124,7 @@ namespace Umbraco.Core.Macros
                        return match.Groups[2].Value;
                    }
                    //replace with nothing if we couldn't find the syntax for whatever reason
-                    return "";
+                    return string.Empty;
                });
        }

@@ -1,31 +1,31 @@
-using System;
-using Newtonsoft.Json;
-using Newtonsoft.Json.Linq;
-using Umbraco.Core.PropertyEditors;
-using Umbraco.Core.Serialization;
-
-namespace Umbraco.Core.Manifest
-{
-    /// <summary>
-    /// Used to convert a parameter editor manifest to a property editor object
-    /// </summary>
-    internal class ParameterEditorConverter : JsonCreationConverter<ParameterEditor>
-    {
-        protected override ParameterEditor Create(Type objectType, JObject jObject)
-        {
-            return new ParameterEditor();
-        }
-
-        protected override void Deserialize(JObject jObject, ParameterEditor target, JsonSerializer serializer)
-        {
-            //since it's a manifest editor, we need to create it's instance.
-            //we need to specify the view value for the editor here otherwise we'll get an exception.
-            target.ManifestDefinedParameterValueEditor = new ParameterValueEditor
-            {
-                View = jObject["view"].ToString()
-            };
-
-            base.Deserialize(jObject, target, serializer);
-        }
-    }
+using System;
+using Newtonsoft.Json;
+using Newtonsoft.Json.Linq;
+using Umbraco.Core.PropertyEditors;
+using Umbraco.Core.Serialization;
+
+namespace Umbraco.Core.Manifest
+{
+    /// <summary>
+    /// Used to convert a parameter editor manifest to a property editor object
+    /// </summary>
+    internal class ParameterEditorConverter : JsonCreationConverter<ParameterEditor>
+    {
+        protected override ParameterEditor Create(Type objectType, JObject jObject)
+        {
+            return new ParameterEditor();
+        }
+
+        protected override void Deserialize(JObject jObject, ParameterEditor target, JsonSerializer serializer)
+        {
+            //since it's a manifest editor, we need to create it's instance.
+            //we need to specify the view value for the editor here otherwise we'll get an exception.
+            target.ManifestDefinedParameterValueEditor = new ParameterValueEditor
+            {
+                View = jObject["view"].ToString()
+            };
+
+            base.Deserialize(jObject, target, serializer);
+        }
+    }
 }
@@ -1,144 +1,179 @@
-using System;
-using System.Collections.Generic;
-using System.Drawing;
-using System.Drawing.Drawing2D;
-using System.Drawing.Imaging;
-using System.Globalization;
-using System.IO;
-using System.Linq;
-using System.Threading.Tasks;
-using Umbraco.Core.Configuration;
-using Umbraco.Core.IO;
-
-
-namespace Umbraco.Core.Media
-{
-    /// <summary>
-    /// A helper class used for imaging
-    /// </summary>
-    internal static class ImageHelper
-    {
-        public static string GetMimeType(this Image image)
-        {
-            var format = image.RawFormat;
-            var codec = ImageCodecInfo.GetImageDecoders().First(c => c.FormatID == format.Guid);
-            return codec.MimeType;
-        }
-
-        internal static IEnumerable<ResizedImage> GenerateMediaThumbnails(
-            IFileSystem fs, 
-            string fileName, 
-            string extension, 
-            Image originalImage,
-            IEnumerable<int> additionalThumbSizes)
-        {
-            // Make default thumbnails
-            var thumbs = new List<ResizedImage>
-                {
-                    Resize(fs, fileName, extension, 100, "thumb", originalImage), 
-                    Resize(fs, fileName, extension, 500, "big-thumb", originalImage)
-                };
-
-            //make custom ones
-            foreach (var thumb in additionalThumbSizes.Where(x => x > 0).Distinct())
-            {
-                thumbs.Add(Resize(fs, fileName, extension, thumb, string.Format("thumb_{0}", thumb), originalImage));
-            }
-
-            return thumbs;
-        }
-
-        private static ResizedImage Resize(IFileSystem fileSystem, string path, string extension, int maxWidthHeight, string fileNameAddition, Image originalImage)
-        {
-            var fileNameThumb = String.IsNullOrEmpty(fileNameAddition)
-                                            ? string.Format("{0}_UMBRACOSYSTHUMBNAIL.jpg", path.Substring(0, path.LastIndexOf(".")))
-                                            : string.Format("{0}_{1}.jpg", path.Substring(0, path.LastIndexOf(".")), fileNameAddition);
-
-            var thumb = GenerateThumbnail(
-                originalImage,
-                maxWidthHeight,
-                fileNameThumb,
-                extension,
-                fileSystem);
-
-            return thumb;
-        }
-
-        internal static ResizedImage GenerateThumbnail(Image image, int maxWidthHeight, string thumbnailFileName, string extension, IFileSystem fs)
-        {
-            return GenerateThumbnail(image, maxWidthHeight, -1, -1, thumbnailFileName, extension, fs);
-        }
-
-        internal static ResizedImage GenerateThumbnail(Image image, int fixedWidth, int fixedHeight, string thumbnailFileName, string extension, IFileSystem fs)
-        {
-            return GenerateThumbnail(image, -1, fixedWidth, fixedHeight, thumbnailFileName, extension, fs);
-        }
-
-        private static ResizedImage GenerateThumbnail(Image image, int maxWidthHeight, int fixedWidth, int fixedHeight, string thumbnailFileName, string extension, IFileSystem fs)
-        {
-            // Generate thumbnail
-            float f = 1;
-            if (maxWidthHeight >= 0)
-            {
-                var fx = (float)image.Size.Width / maxWidthHeight;
-                var fy = (float)image.Size.Height / maxWidthHeight;
-
-                // must fit in thumbnail size
-                f = Math.Max(fx, fy);
-            }
-
-            //depending on if we are doing fixed width resizing or not.
-            fixedWidth = (maxWidthHeight > 0) ? image.Width : fixedWidth;
-            fixedHeight = (maxWidthHeight > 0) ? image.Height : fixedHeight;
-
-            var widthTh = (int)Math.Round(fixedWidth / f);
-            var heightTh = (int)Math.Round(fixedHeight / f);
-
-            // fixes for empty width or height
-            if (widthTh == 0)
-                widthTh = 1;
-            if (heightTh == 0)
-                heightTh = 1;
-
-            // Create new image with best quality settings
-            using (var bp = new Bitmap(widthTh, heightTh))
-            {
-                using (var g = Graphics.FromImage(bp))
-                {
-                    g.SmoothingMode = SmoothingMode.HighQuality;
-                    g.InterpolationMode = InterpolationMode.HighQualityBicubic;
-                    g.PixelOffsetMode = PixelOffsetMode.HighQuality;
-                    g.CompositingQuality = CompositingQuality.HighQuality;
-
-                    // Copy the old image to the new and resized
-                    var rect = new Rectangle(0, 0, widthTh, heightTh);
-                    g.DrawImage(image, rect, 0, 0, image.Width, image.Height, GraphicsUnit.Pixel);
-
-                    // Copy metadata
-                    var imageEncoders = ImageCodecInfo.GetImageEncoders();
-
-                    var codec = extension.ToLower() == "png" || extension.ToLower() == "gif"
-                        ? imageEncoders.Single(t => t.MimeType.Equals("image/png"))
-                        : imageEncoders.Single(t => t.MimeType.Equals("image/jpeg"));
-
-                    // Set compresion ratio to 90%
-                    var ep = new EncoderParameters();
-                    ep.Param[0] = new EncoderParameter(Encoder.Quality, 90L);
-
-                    // Save the new image using the dimensions of the image
-                    var newFileName = thumbnailFileName.Replace("UMBRACOSYSTHUMBNAIL", string.Format("{0}x{1}", widthTh, heightTh));
-                    using (var ms = new MemoryStream())
-                    {
-                        bp.Save(ms, codec, ep);
-                        ms.Seek(0, 0);
-
-                        fs.AddFile(newFileName, ms);
-                    }
-
-                    return new ResizedImage(widthTh, heightTh, newFileName);
-                }
-            }
-        }
-
-    }
-}
+using System;
+using System.Collections.Generic;
+using System.Drawing;
+using System.Drawing.Drawing2D;
+using System.Drawing.Imaging;
+using System.Globalization;
+using System.IO;
+using System.Linq;
+using System.Threading.Tasks;
+using Umbraco.Core.Configuration;
+using Umbraco.Core.IO;
+
+
+namespace Umbraco.Core.Media
+{
+    /// <summary>
+    /// A helper class used for imaging
+    /// </summary>
+    internal static class ImageHelper
+    {
+        public static string GetMimeType(this Image image)
+        {
+            var format = image.RawFormat;
+            var codec = ImageCodecInfo.GetImageDecoders().First(c => c.FormatID == format.Guid);
+            return codec.MimeType;
+        }
+
+        /// <summary>
+        /// Creates the thumbnails if the image is larger than all of the specified ones.
+        /// </summary>
+        /// <param name="fs"></param>
+        /// <param name="fileName"></param>
+        /// <param name="extension"></param>
+        /// <param name="originalImage"></param>
+        /// <param name="additionalThumbSizes"></param>
+        /// <returns></returns>
+        internal static IEnumerable<ResizedImage> GenerateMediaThumbnails(
+            IFileSystem fs, 
+            string fileName, 
+            string extension, 
+            Image originalImage,
+            IEnumerable<int> additionalThumbSizes)
+        {
+
+            var result = new List<ResizedImage>();
+
+            var allSizes = new List<int> {100, 500};
+            allSizes.AddRange(additionalThumbSizes.Where(x => x > 0).Distinct());
+
+            foreach (var s in allSizes)
+            {
+                if (originalImage.Width >= s && originalImage.Height >= s)
+                {
+                    result.Add(Resize(fs, fileName, extension, s, "thumb", originalImage));
+                }
+            }
+
+            return result;
+        }
+
+        /// <summary>
+        /// Performs an image resize
+        /// </summary>
+        /// <param name="fileSystem"></param>
+        /// <param name="path"></param>
+        /// <param name="extension"></param>
+        /// <param name="maxWidthHeight"></param>
+        /// <param name="fileNameAddition"></param>
+        /// <param name="originalImage"></param>
+        /// <returns></returns>
+        private static ResizedImage Resize(IFileSystem fileSystem, string path, string extension, int maxWidthHeight, string fileNameAddition, Image originalImage)
+        {
+            var fileNameThumb = String.IsNullOrEmpty(fileNameAddition)
+                                            ? string.Format("{0}_UMBRACOSYSTHUMBNAIL.jpg", path.Substring(0, path.LastIndexOf(".")))
+                                            : string.Format("{0}_{1}.jpg", path.Substring(0, path.LastIndexOf(".")), fileNameAddition);
+
+            var thumb = GenerateThumbnail(
+                originalImage,
+                maxWidthHeight,
+                fileNameThumb,
+                extension,
+                fileSystem);
+
+            return thumb;
+        }
+
+        internal static ResizedImage GenerateThumbnail(Image image, int maxWidthHeight, string thumbnailFileName, string extension, IFileSystem fs)
+        {
+            return GenerateThumbnail(image, maxWidthHeight, -1, -1, thumbnailFileName, extension, fs);
+        }
+
+        internal static ResizedImage GenerateThumbnail(Image image, int fixedWidth, int fixedHeight, string thumbnailFileName, string extension, IFileSystem fs)
+        {
+            return GenerateThumbnail(image, -1, fixedWidth, fixedHeight, thumbnailFileName, extension, fs);
+        }
+
+        private static ResizedImage GenerateThumbnail(Image image, int maxWidthHeight, int fixedWidth, int fixedHeight, string thumbnailFileName, string extension, IFileSystem fs)
+        {
+            // Generate thumbnail
+            float f = 1;
+            if (maxWidthHeight >= 0)
+            {
+                var fx = (float)image.Size.Width / maxWidthHeight;
+                var fy = (float)image.Size.Height / maxWidthHeight;
+
+                // must fit in thumbnail size
+                f = Math.Max(fx, fy);
+            }
+
+            //depending on if we are doing fixed width resizing or not.
+            fixedWidth = (maxWidthHeight > 0) ? image.Width : fixedWidth;
+            fixedHeight = (maxWidthHeight > 0) ? image.Height : fixedHeight;
+
+            var widthTh = (int)Math.Round(fixedWidth / f);
+            var heightTh = (int)Math.Round(fixedHeight / f);
+
+            // fixes for empty width or height
+            if (widthTh == 0)
+                widthTh = 1;
+            if (heightTh == 0)
+                heightTh = 1;
+
+            // Create new image with best quality settings
+            using (var bp = new Bitmap(widthTh, heightTh))
+            {
+                using (var g = Graphics.FromImage(bp))
+                {
+                    //if the image size is rather large we cannot use the best quality interpolation mode
+                    // because we'll get out of mem exceptions. So we'll detect how big the image is and use
+                    // the mid quality interpolation mode when the image size exceeds our max limit.
+
+                    if (image.Width > 5000 || image.Height > 5000)
+                    {
+                        //use mid quality
+                        g.InterpolationMode = InterpolationMode.Bilinear;
+                    }
+                    else
+                    {
+                        //use best quality
+                        g.InterpolationMode = InterpolationMode.HighQualityBicubic;
+                    }
+                    
+
+                    g.SmoothingMode = SmoothingMode.HighQuality;                    
+                    g.PixelOffsetMode = PixelOffsetMode.HighQuality;
+                    g.CompositingQuality = CompositingQuality.HighQuality;
+
+                    // Copy the old image to the new and resized
+                    var rect = new Rectangle(0, 0, widthTh, heightTh);
+                    g.DrawImage(image, rect, 0, 0, image.Width, image.Height, GraphicsUnit.Pixel);
+
+                    // Copy metadata
+                    var imageEncoders = ImageCodecInfo.GetImageEncoders();
+
+                    var codec = extension.ToLower() == "png" || extension.ToLower() == "gif"
+                        ? imageEncoders.Single(t => t.MimeType.Equals("image/png"))
+                        : imageEncoders.Single(t => t.MimeType.Equals("image/jpeg"));
+
+                    // Set compresion ratio to 90%
+                    var ep = new EncoderParameters();
+                    ep.Param[0] = new EncoderParameter(Encoder.Quality, 90L);
+
+                    // Save the new image using the dimensions of the image
+                    var newFileName = thumbnailFileName.Replace("UMBRACOSYSTHUMBNAIL", string.Format("{0}x{1}", widthTh, heightTh));
+                    using (var ms = new MemoryStream())
+                    {
+                        bp.Save(ms, codec, ep);
+                        ms.Seek(0, 0);
+
+                        fs.AddFile(newFileName, ms);
+                    }
+
+                    return new ResizedImage(widthTh, heightTh, newFileName);
+                }
+            }
+        }
+
+    }
+}
@@ -618,7 +618,7 @@ namespace Umbraco.Core.Models
        /// <returns>Xml representation of the passed in <see cref="IContent"/></returns>
        internal static XElement ToDeepXml(this IContent content)
        {
-            return ApplicationContext.Current.Services.PackagingService.Export(content, true);
+            return ApplicationContext.Current.Services.PackagingService.Export(content, true, raiseEvents: false);
        }

        /// <summary>
@@ -628,7 +628,7 @@ namespace Umbraco.Core.Models
        /// <returns>Xml representation of the passed in <see cref="IContent"/></returns>
        public static XElement ToXml(this IContent content)
        {
-            return ApplicationContext.Current.Services.PackagingService.Export(content);
+            return ApplicationContext.Current.Services.PackagingService.Export(content, raiseEvents: false);
        }

        /// <summary>
@@ -638,24 +638,19 @@ namespace Umbraco.Core.Models
        /// <returns>Xml representation of the passed in <see cref="IContent"/></returns>
        public static XElement ToXml(this IMedia media)
        {
-            return ApplicationContext.Current.Services.PackagingService.Export(media);
-        }
-
-        internal static XElement ToDeepXml(this IMedia media)
-        {
-            return ApplicationContext.Current.Services.PackagingService.Export(media, true);
+            return ApplicationContext.Current.Services.PackagingService.Export(media, raiseEvents: false);
        }

        /// <summary>
-        /// Creates the xml representation for the <see cref="IMedia"/> object
+        /// Creates the full xml representation for the <see cref="IMedia"/> object and all of it's descendants
        /// </summary>
-        /// <param name="member"><see cref="IContent"/> to generate xml for</param>
-        /// <returns>Xml representation of the passed in <see cref="IContent"/></returns>
-        public static XElement ToXml(this IMember member)
+        /// <param name="media"><see cref="IMedia"/> to generate xml for</param>
+        /// <returns>Xml representation of the passed in <see cref="IMedia"/></returns>
+        internal static XElement ToDeepXml(this IMedia media)
        {
-            return ApplicationContext.Current.Services.PackagingService.Export(member);
+            return ApplicationContext.Current.Services.PackagingService.Export(media, true, raiseEvents: false);
        }
-        
+       
        /// <summary>
        /// Creates the xml representation for the <see cref="IContent"/> object
        /// </summary>
@@ -668,6 +663,16 @@ namespace Umbraco.Core.Models
            //If current IContent is published we should get latest unpublished version
            return content.ToXml();
        }
+
+        /// <summary>
+        /// Creates the xml representation for the <see cref="IMember"/> object
+        /// </summary>
+        /// <param name="member"><see cref="IMember"/> to generate xml for</param>
+        /// <returns>Xml representation of the passed in <see cref="IContent"/></returns>
+        public static XElement ToXml(this IMember member)
+        {
+            return ((PackagingService)(ApplicationContext.Current.Services.PackagingService)).Export(member);
+        }
        
        #endregion
    }
--- a/Show More
+++ b/Show More