Auto merge of #1444 - alexcrichton:issue-1398, r=huonw
authorbors <bors@rust-lang.org>
Tue, 24 Mar 2015 17:55:17 +0000 (17:55 +0000)
committerbors <bors@rust-lang.org>
Tue, 24 Mar 2015 17:55:17 +0000 (17:55 +0000)
This commit removes the ndebug support from Cargo and also adds a new
configuration option for profiles, `debug-assertions`, which controls whether
debug assertions in the compiler are turned on or not.

Closes #1398


Trivial merge