auto merge of #286 : benizi/cargo/fix/update-build-in-readme, r=alexcrichton
authorbors <bors@rust-lang.org>
Tue, 29 Jul 2014 19:44:34 +0000 (19:44 +0000)
committerbors <bors@rust-lang.org>
Tue, 29 Jul 2014 19:44:34 +0000 (19:44 +0000)
- Remove outdated `git submodule` instructions
- Add new `./configure` build step


Trivial merge