title: Build Failed. MonoDroid does not support running the previous version
body: <p>This is my first Xamarin android project with MVVMCross. 
  Started from scratch. 
  The project builds without any errors but when i try to debug it, i get a build failed: MonoDroid does not support running the previous version. Please ensure your solution builds before running or debugging it.</p>
  
  <p>Build output says: 
  1>------ Deploy started: Project: Mobile.Droid, Configuration: Debug Any CPU ------ 
  1>Error: The operation could not be completed ========== 
  Deploy: 0 succeeded, 1 failed, 0 skipped ==========</p>
  
  <p>Ide.log: ERROR [2014-02-05 16:08:08Z]: Could not update jumplists System.InvalidOperationException: The file type is not registered with this application. at Microsoft.WindowsAPICodePack.Taskbar.JumpList.AppendCustomCategories() at Microsoft.WindowsAPICodePack.Taskbar.JumpList.Refresh() at MonoDevelop.Platform.JumpList.UpdateJumpList() at MonoDevelop.Platform.JumpList.OnUpdateTimerEllapsed(Object sender, EventArgs args)</p>
  
  <p>I'm using Visual Studio 2012 (Update 4) 
  Windows 8 
  Xamarin Studio 4.2.2 
  Xamarin.Android 4.10.02014</p>
  
  <p>Please help me cause i already spent a day trying to solve this issue.</p>