Auto merge of #1845 - steveklabnik:env_vars, r=alexcrichton
authorbors <bors@rust-lang.org>
Tue, 25 Aug 2015 16:31:53 +0000 (16:31 +0000)
committerbors <bors@rust-lang.org>
Tue, 25 Aug 2015 16:31:53 +0000 (16:31 +0000)
commit288d4584f1a0355c0110f65b6992b6bbb42d6839
tree1945b4a452644efcceb52bd8166d411ddbc43a71
parentc7e7e35112c43f8a5f13f03eb830a008b940eab9
parente596ed3e2b3738b05aa10f41d65366b7211d34b9
Auto merge of #1845 - steveklabnik:env_vars, r=alexcrichton

These were spread out before, now they're in one place.

Fixes #1538

r? @alexcrichton

I'm also missing an entry on `CARGO_PROFILE`, what does it do?