Fix build break by upgrading git2-rs
authorBrian Koropoff <bkoropoff@gmail.com>
Thu, 11 Sep 2014 05:29:14 +0000 (22:29 -0700)
committerBrian Koropoff <bkoropoff@gmail.com>
Thu, 11 Sep 2014 05:29:14 +0000 (22:29 -0700)
commit0b7dfeef6d381e86f9bfa10f67c23f1b33ad501c
treec0b5002b05148bcbc199710bdaa6088f8f8bf4f9
parent367960b467a598dfd789bd52f9d982c0da984130
Fix build break by upgrading git2-rs

Update git2-rs to the latest version which includes a fix for `extern crate`
syntax changes.  This version changes the interface for credential callbacks,
so update the git source provider code as well.
Cargo.lock
src/cargo/sources/git/utils.rs