shorten the bash-promt-line so it matches the iterm width (somehow it doesn't auto-adjust anymore - mavericks is that you?)
Merge branch 'master' of github.com:engeld/dotfiles

* 'master' of github.com:engeld/dotfiles:
  Add a Bitdeli badge to README
  add alias for gist to make gist private per default
  add two new aliases. one which shows a diff of current changes between local master / origin master and the other which shows the log between current local-master and origin-master.