add a few binaries. github-email (thx @sindresorhus for the impl) and spotify
Update parse_git_dirty() due to git status change
Merge pull request #10 from timdream/patch-1

Update parse_git_dirty() due to git status change
speed up git dirty check. WAY faster. thanks @sindresorhus. fixes #6
merge
update github-email bin by sindre
Merge branch 'master' of github.com:paulirish/dotfiles

# By Paul Irish (3) and Timothy Guan-tin Chien (1)
# Via Paul Irish
* 'master' of github.com:paulirish/dotfiles:
  update github-email bin by sindre
  speed up git dirty check. WAY faster. thanks @sindresorhus. fixes #6
  Update parse_git_dirty() due to git status change
  add a few binaries. github-email (thx @sindresorhus for the impl) and spotify

Conflicts:
	.bash_prompt