Merge remote-tracking branch 'upstream/master'
Merge remote-tracking branch 'upstream/master'
Merge remote-tracking branch 'upstream/master'
Add a registration if something is drawable. Add a null check.
MAGN-281. Don't draw faces in geomkeeper.
Visualization thread always need to unblock.
Remove registration methods on visualization manager.
Don't test viz added when node added.
Add null check for triangulated mesh.
MagnetoOLD-503. Add Floor node.
MAGN-122. Add Wall By Curve node.
Use "DynamoSelection.Instance.ClearSelection" instead of "Selection.Reset"
Merge remote-tracking branch 'upstream/master'
Merge pull request #556 from Benglin/MAGN299

For for showstopper defect in copy-and-paste MAGN-299
Merge remote-tracking branch 'upstream/master'
1. StateMachine now no longer clears the selection for each mouse move in window selection
2. Consolidated CrossSelectCommand and ContainSelectionCommand into "SelectInRegion" method
3. Refactor common codes out into WorkspaceViewModel.IsInRegion method
Move DynamoTestFramework addin into Revit tests directory so journals will run.
Split Revit tests into test fixtures.
Edit the journal template to take a parameter to tell dynamo to run or not.
Merge branch 'master' of github.com:ikeough/Dynamo
Merge pull request #557 from Benglin/MAGN280

Fix for showstopper defect MAGN-280
Put vertex merging back in Revit mesh drawing.