Don't erase title when toggling amend. Fixes #286

Change-Id: I74925622176d265d73ecfea44a3251603b446b29
Allow checking out nodes. Fixes #285

Change-Id: I34770623039a392ab96f8ca37bc41f2e6f3745ba
Adding a button to create dir when path doesn't exist. #282
Change create dir to post and fixing current test cases
Adding clicktest
Adding valid path check
Adding multi layer mkdir
Adding/using multi layer mkdir in testing