Implemented helper method "VersionFromWorkspace" and added a test case
Calling "MigrationManager.VersionFromWorkspace" where appropriate
Removed "NodeMigrationException" as it is no longer applicable/used
Implemented "MigrationManager.GetBackupFolder" helper method
Unresolved node types now result in dummy nodes
Merge branch 'ChocoButter-2Become1' into MigrationManagerFixes
Fix FloorPlanViewTests, deleted unused NurbSpline bat file
Fix CeilingPlanViewTests
Fixed FormTests - due to modification of block.rfa
Add Form tests
Removed Sheet.ByNameNumberAndViews until we have a way to set the sheet size, Fixed rest of Sheet tests
Merge branch 'ChocoButter-2Become1' of https://github.com/DynamoDS/Dynamo into ChocoButter-2Become1
Merge branch 'ChocoButter-2Become1' into MigrationManagerFixes
Introduced "Configurations.BackupFolderName" to store the string "backup"
Fix typos in FunctionObject.ds
Fix error that variables 'lists' not defined in FunctionObject.ds
Merge pull request #1211 from Benglin/MigrationManagerFixes

Various migration manager fixes
If the return type of c# function is object, represent it as var[]..[]
Merge remote-tracking branch 'upstream/ChocoButter-2Become1' into ChocoButter-2Become1
Merge pull request #1230 from ke-yu/ChocoButter-2Become1

Fix typos in FunctionObject.ds; represent object type as var[]..[] for the return type of C# function.