move Models to main namespace

ReadSharp.Tests/ReadTests.cs

@@ -1,5 +1,4 @@
-using ReadSharp.Models;
-using System;
+using System;
 using System.Threading.Tasks;
 using Xunit;
 

ReadSharp/IReader.cs

@@ -1,5 +1,4 @@
-using ReadSharp.Models;
-using System;
+using System;
 using System.Threading.Tasks;
 
 namespace ReadSharp

ReadSharp/Models/Article.cs

@@ -2,7 +2,7 @@
 using System;
 using System.Collections.Generic;
 
-namespace ReadSharp.Models
+namespace ReadSharp
 {
   /// <summary>
   /// Readable article

ReadSharp/Models/ArticleImage.cs

@@ -1,7 +1,7 @@
 using PropertyChanged;
 using System;
 
-namespace ReadSharp.Models
+namespace ReadSharp
 {
   /// <summary>
   /// Article image

ReadSharp/Reader.cs

@@ -1,5 +1,4 @@
-using ReadSharp.Models;
-using ReadSharp.Ports.NReadability;
+using ReadSharp.Ports.NReadability;
 using System;
 using System.Collections.Generic;
 using System.Linq;