v0.3

• Rewrite the clone subcommand to also fork (90913a1, bc352e1).
  See the man page for details on the new usage.
• Add VIM ftdetect plugin to syntax highlight messages (f4ac52d)
  To enable it:
  sh mkdir -p ~/.vim/ftdetect ln -s /usr/share/vim/addons/ftdetect/githubmsg.vim ~/.vim/ftdetect/
• Add issue list --created-by-me and --assgined-to-me (7c8f265)
• Don't add a comment in pull rebase if is a fast-forward merge (0a5d27a)
  and add the old HEAD hash to the comment when one is created (e78f701)
• Add missing short option for issue list --closed (ba4dcea)
• Improve man page and usage message (60209db, 1754cd7, d40ae9a, 6e0a6f2)
• Print full json objects in debug mode (56752eb)
• Support headless checkouts for pull subcommands (cfcbd6f)
• Fix bash-completion install permissions (d45d5a2)