auto merge of #150 : rust-lang/cargo/source-id-cleanup, r=alexcrichton
authorbors <bors@rust-lang.org>
Wed, 9 Jul 2014 02:44:51 +0000 (02:44 +0000)
committerbors <bors@rust-lang.org>
Wed, 9 Jul 2014 02:44:51 +0000 (02:44 +0000)
commita5bcfa3746d70955e86f2d00c0ca70d51414a9c2
tree9bbbb9bc93a774e2dc6e49eb3cac96e7791b785c
parent3dcb3376fcc44810fd5e6205228c5be052e8863f
parent46f90ba5abd9e24c1ecfd39b52b92f28187fc234
auto merge of #150 : rust-lang/cargo/source-id-cleanup, r=alexcrichton

This PR is a stepping stone towards eventual use of `--extern`, which will allow multiple packages with the same name to exist in the transitive dependency graph.