Work around strange .NET feature in command-line parsing.

Update SharpDevelopAddIn.xpt for SD 4 (add WPF references).

git-svn-id: svn://svn.sharpdevelop.net/sharpdevelop/trunk@5525 1ccf3a8d-04fe-1044-b7c0-cef0b8235c61

data/templates/project/CSharp/SharpDevelopAddin.xpt

@@ -8,7 +8,7 @@
 		<Subcategory>SharpDevelop</Subcategory>
 		<Icon>C#.Project.ControlLibrary</Icon>
 		<Description>${res:Templates.Project.SharpDevelopAddin.Description}</Description>
-		<SupportedTargetFrameworks>v2.0</SupportedTargetFrameworks>
+		<SupportedTargetFrameworks>v4.0</SupportedTargetFrameworks>
 	</TemplateConfiguration>
 	
 	<!-- Actions -->
@@ -28,6 +28,10 @@
 			<Reference Include="System.Drawing" />
 			<Reference Include="System.Windows.Forms" />
 			<Reference Include="System.Xml" />
+			<Reference Include="System.Xaml" />
+			<Reference Include="WindowsBase" />
+			<Reference Include="PresentationCore" />
+			<Reference Include="PresentationFramework" />
 		</ProjectItems>
 		
 		<PropertyGroup>

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

@@ -32,7 +32,7 @@ namespace ICSharpCode.AvalonEdit.Rendering
 	{
 		// a link starts with a protocol (or just with www), followed by 0 or more 'link characters', followed by a link end character
 		// (this allows accepting punctuation inside links but not at the end)
-		internal readonly static Regex defaultLinkRegex = new Regex(@"\b(https?://|ftp://|www\.)[\w\d\._/\-~%@()+:?&=#]*[\w\d/]");
+		internal readonly static Regex defaultLinkRegex = new Regex(@"\b(https?://|ftp://|www\.)[\w\d\._/\-~%@()+:?&=#!]*[\w\d/]");
 		
 		// try to detect email addresses
 		internal readonly static Regex defaultMailRegex = new Regex(@"\b[\w\d\.\-]+\@[\w\d\.\-]+\.[a-z]{2,6}\b");

src/Main/StartUp/Project/Dialogs/SplashScreen.cs

@@ -92,7 +92,12 @@ namespace ICSharpCode.SharpDevelop
 						markerLength = 2;
 					}
 					
-					parameterList.Add(arg.Substring(markerLength));
+					string param = arg.Substring(markerLength);
+					// work around .NET "feature" that causes trouble with /addindir:"c:\temp\"
+					// http://www.mobzystems.com/code/bugingetcommandlineargs.aspx
+					if (param.EndsWith("\"", StringComparison.Ordinal))
+						param = param.Substring(0, param.Length - 1) + "\\";
+					parameterList.Add(param);
 				} else {
 					requestedFileList.Add(arg);
 				}