Update for the repo move
Revert "Upgrade to rustc 0.13.0-dev (8b12fb326 2014-10-09 21:12:03 +0000)"

This reverts commit c900f67744f807c0a2fad4581b0aa5ea4ea97a5d.
Revert "Upgrade to Rust 5d653c1"

This reverts commit 353fdf4b990c51033bdf8d220a76a8eb815785e6.