Fixed the placement of WorkspaceView on the main grid
Implemented mouse handling logic for geom/node view buttons
Updated "DynamoView" to monitor "CanNavigateBackground" property
Integrated view buttons to toggle "CanNavigateBackground" property
Incorporated new button design and update mouse handling codes
Used "enum ViewButtonState" for strongly typed button states
Implemented "Utilities.FindVisualChild" helper method
Updated view button visuals when "CanNavigateBackground" changed
Fixed an issue with button reacting to mouse clicked incorrectly
Merge branch 'master' of https://github.com/DynamoDS/Dynamo into Glimpse
Implemented "NavigationToOpacityConverter" to control DragCanvas opacity
Removed a redundant visual update in "OnViewButtonMouseUp" handler
Get the underlying Mesh from a Topography Element
Merge branch 'master' of https://github.com/DynamoDS/Dynamo into Glimpse
Remove deleted nodes from node state table in sync data manager
Rename State.NoChange to State.Clean
Bring back the nodes as per MAGN-3382
Merge pull request #1745 from ke-yu/fix_Magn3605

Remove deleted nodes from node state table in sync data manager
Double, Integer slider should default to 0
Added F5 key binding for running the graph