fixed #WOLF-322
Merge branch 'development' of http://rsaklfsvrgendev:8080/tfs/defaultcollection/_git/Warewolf%20Open%20Source into development

Conflicts:
	Dev/Dev2.Studio/ViewModels/Workflow/WorkflowDesignerViewModel.cs
	Dev/Dev2.Studio/Views/Workflow/WorkflowDesignerView.xaml.cs
Pre-build event for server and studio projects to always stamp every build with the git commit id of the repo it was built from
Merge branch 'development' of http://rsaklfsvrgendev:8080/tfs/defaultcollection/_git/Warewolf%20Open%20Source