DynamoDS/Dynamo — pull request #2876 by Randy-Ma (2014-10-28 10:25:52+00:00)
Title: Adjust the level name if there is an existing level with the same name

Summary

We can not create a level if there is an existing level with the same name in the document. To bypass the limitation, the name of the new level will be slightly adjusted by appending "(1)" at the end.

@ikeough
PTAL