Fix exception on non-git projects
More guarding
Fix spec
Doubles quotes are evil :lipstick:

You must never go there, Simba. :see_no_evil:
Revert changes to README
Fix errors introduced by 15ae56d99d9da407fd48f5aa3eed14ef1def2842
Replace underscore with lodash
Remove gift, introduce promised-git
Update repo.coffee
Update models/branches/branch.coffee
Update models/branches/current-branch.coffee
Update models/branches/local-branch.coffee
Update models/branches/remote-branch.coffee
Remove vim tags file
Update .gitignore to ignore vim tags file
Update atomatigit.coffee
Update git.coffee
Update models/branches
Update models/commits
Update models/diffs