Auto merge of #2719 - semarie:test-git-vcs, r=alexcrichton
authorbors <bors@rust-lang.org>
Thu, 19 May 2016 22:00:03 +0000 (15:00 -0700)
committerbors <bors@rust-lang.org>
Thu, 19 May 2016 22:00:03 +0000 (15:00 -0700)
PR #1124 have replaced `git` with `vcs`

changes test_cargo_new::author_prefers_cargo to testing configuration
with `vcs`


Trivial merge