Auto merge of #1920 - Turbo87:uppercase-docopts, r=alexcrichton
authorbors <bors@rust-lang.org>
Wed, 19 Aug 2015 16:14:14 +0000 (16:14 +0000)
committerbors <bors@rust-lang.org>
Wed, 19 Aug 2015 16:14:14 +0000 (16:14 +0000)
Every other command except for `cargo new` is using <argument> for positional arguments and ARG for option arguments.


Trivial merge