libc: Update to master

Includes rust-lang-nursery/libc#66 which should:

Closes #29956
This commit is contained in:
Alex Crichton 2015-11-20 14:17:27 -08:00
parent 1902021032
commit 911cdbc519

@ -1 +1 @@
Subproject commit 8531cc11e196b7ae9072ae7b384a930ff7b00dfb
Subproject commit c27f4167a7706baba1ddbb0a9ab320ec18d097db