clicking run now unfocuses input nodes
Get rid of geometry collections.
Cleanup visualize thread. Avoid re-iteration.
Curve loops drawing again.
fixed broken python evaluation in revit
port correction for recursive custom nodes
better tooltip for Fold
Merge remote-tracking branch 'upstream/master'
Merge branch 'master' into DragCanvasRework
Merge branch 'master' into CommandFramework

Conflicts:
	src/DynamoCore/Models/DynamoModel.cs
Merge pull request #541 from ambarish-prakash/SerializeCustomNode

SerializeCore for CustomNode + Test
Merge pull request #531 from Benglin/DragCanvasRework

Implement WorkspaceViewModel.StateMachine
Merge branch 'master' into CommandFramework
Merge pull request #540 from l2obin/DuplicateMenuItemBranch

MAGN#215: Remove duplicated menu item for showing console (Ctrl+Alt+Up)
Merge pull request #542 from riteshchandawar/master

- Added 5 more test cases for Geometry Testing.
Added "DynamoMSOfficeTests" into "Dynamo.2012.sln" (it was added in the main "Dynamo.sln")
Merge branch 'SolutionFix' into CommandFramework
Merge remote-tracking branch 'upstream/ChocoButterUI' into ChocoButterUI
Merge pull request #546 from truongphuoc/ChocoButterUI

Fix delete key not functioning correctly in library search textbox
Untrack *-Copy.dll