Auto merge of #3254 - alexcrichton:unignore, r=alexcrichton
authorbors <bors@rust-lang.org>
Fri, 4 Nov 2016 22:34:14 +0000 (15:34 -0700)
committerGitHub <noreply@github.com>
Fri, 4 Nov 2016 22:34:14 +0000 (15:34 -0700)
Un-ignore proc-macro tests


Trivial merge