Update chrono from master.

This commit is contained in:
Automated Commit 2015-01-06 22:00:19 -05:00
parent a8c76f4119
commit 114cc07bc7

@ -1 +1 @@
Subproject commit 8cd5da0dda9e76f918c6b115af4719161d13aa27
Subproject commit e5a0f9ceac69fb601b9dbd007ce7dd9f64a94e78