Added new UI Images
Merge remote-tracking branch 'upstream/master'
Added Mircrosoft.Shell.dll and references to project
Implemented frameless window in Dynamo
Modified csproj to reflect added images in folder
Merge remote-tracking branch 'upstream/master'
Updated grid styling
Merge branch 'framelessUI'
Merge remote-tracking branch 'upstream/master'
Merge pull request #423 from SkyApple/master

Added Frameless window implementation