Merge pull request #9 from jakesays/master

Build fix

Author: sc68cal

GitTfs.GitExtensions.Plugin.csproj

@@ -10,7 +10,7 @@
     <AppDesignerFolder>Properties</AppDesignerFolder>
     <RootNamespace>GitTfs.GitExtensions.Plugin</RootNamespace>
     <AssemblyName>GitTfs.Plugin</AssemblyName>
-    <TargetFrameworkVersion>v3.5</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.0</TargetFrameworkVersion>
     <FileAlignment>512</FileAlignment>
     <TargetFrameworkProfile />
   </PropertyGroup>

GitTfsPlugin.cs

@@ -27,7 +27,7 @@ public void Register(IGitUICommands gitUiCommands)
 
         public bool Execute(GitUIBaseEventArgs gitUiCommands)
         {
-            if (string.IsNullOrEmpty(gitUiCommands.GitWorkingDir))
+            if (string.IsNullOrEmpty(gitUiCommands.GitModule.GitWorkingDir))
             {
                 return true;
             }