Remove all DynamoCore's related files in Libraries folder
Merge pull request #3147 from theanh0512/RemoveLibrariesFiles

Remove all DynamoCore's related files in Libraries folder
Deleted DynamoCore's related test files
Merge pull request #3149 from theanh0512/removeTestUnrelatedStuff

Deleted DynamoCore's related test files
Remove unrelated stuff in tools folder
Move NodeGenerator back
Merge pull request #3158 from theanh0512/toolsFolder

Remove unrelated stuff in tools folder