make git easier with GitHub

 hub is GitHub’s official tool that wraps git in order to extend it
 with extra functionality that make working with GitHub easier.
 .
   $ hub clone rtomayko/tilt
 .
   # expands to:
   $ git clone git://github.com/rtomayko/tilt.git
 .
 hub is best aliased as git, so you can type "git <command>" in the shell
 and get all the usual hub features.
 .
 You should place this command in your .bash_profile or other
 startup script:
 .
   eval "$(hub alias -s)"
 .
 This package contains the binaries.