Use culture en-US in FileTemplateCategoryComparerTests and ProjectTemplateCategoryComparerTests tests.

src/Libraries/AvalonEdit/ICSharpCode.AvalonEdit/Rendering/LayerPosition.cs

@@ -31,7 +31,7 @@ namespace ICSharpCode.AvalonEdit.Rendering
 		/// <summary>
 		/// This layer contains the blinking caret.
 		/// </summary>
-		/// <remarks>This layer is above the Text layer. All items on this layer will blink with the same frequency as the caret.</remarks>
+		/// <remarks>This layer is above the Text layer.</remarks>
 		Caret
 	}
 	

src/Main/Base/Project/Src/Gui/Dialogs/TemplateCategoryComparer.cs

@@ -39,7 +39,7 @@ namespace ICSharpCode.SharpDevelop.Gui
 				return 1;
 			}
 			
-			return String.Compare(categoryX.Name, categoryY.Name);
+			return String.Compare(categoryX.Name, categoryY.Name, StringComparison.CurrentCultureIgnoreCase);
 		}
 	}
 }

src/Main/Base/Test/Templates/FileTemplateCategoryComparerTests.cs

@@ -9,6 +9,7 @@ using System;
 namespace ICSharpCode.SharpDevelop.Tests.Templates
 {
 	[TestFixture]
+	[SetCulture("en-US")]
 	public class FileTemplateCategoryComparerTests
 	{
 		TemplateCategoryComparer comparer;

src/Main/Base/Test/Templates/ProjectTemplateCategoryComparerTests.cs

@@ -9,6 +9,7 @@ using System;
 namespace ICSharpCode.SharpDevelop.Tests.Templates
 {
 	[TestFixture]
+	[SetCulture("en-US")]
 	public class ProjectTemplateCategoryComparerTests
 	{
 		TemplateCategoryComparer comparer;