No more Gc I guess.
No more Gc I guess.

alexcrichton/docopt.rs,brandonson/docopt.rs,alexcrichton/docopt.rs,birkenfeld/docopt.rs,zsiciarz/docopt.rs,brandonson/docopt.rs,zsiciarz/docopt.rs,birkenfeld/docopt.rs,birkenfeld/docopt.rs,brandonson/docopt.rs,zsiciarz/docopt.rs