Fix empty commit message error on MacOS
Merge pull request #66 from maschs/ms-fixEmptyCommitmessage

Fix empty commit message error on MacOS
activate previous pane after commit window disappears
Prepare 3.3.5 release
Clean up submenu, remove commands that aren't bound to workspace
Prepare 3.3.6 release
Git add will work in submodules
git.dir looks for submodules first otherwise just returns root
Commit now works with submodules
Diffs now work with submodules
Everything seems to be submodule friendly
Update Changelog
Prepare 3.4.0 release
Add not null check after atom.project.getRepo()
Fixes #68 and #69
Prepare 3.4.1 release