Save notebook for merge. (not working)
Flake8 style fix
Fix. Added save_notebook() to commands.py
Add readme explaining scripts/ folder.
Implemented save notebook to disk.
Flake8 style fix
Deleted commented code
Merge pull request #99 from selenaaa/savenb

nbmerge: save notebook to disk after successful merge
Removed print statements
Merge pull request #108 from selenaaa/savenb

Removed print statements
Fix merge conflict