auto merge of #625 : alexcrichton/cargo/no-more-deprecated, r=brson
authorbors <bors@rust-lang.org>
Thu, 25 Sep 2014 15:51:37 +0000 (15:51 +0000)
committerbors <bors@rust-lang.org>
Thu, 25 Sep 2014 15:51:37 +0000 (15:51 +0000)
This flag has been deprecated in favor of `cargo update` for quite some time
now.

r? @brson


Trivial merge