servo: Merge #7697 - Rust upgrade to rustc 1.5.0-dev (6217b002b 2015-09-21) (from servo:rustup_20150921); r=Ms2ger

Snapshot doesn't exist yet. Rust master+ should work.

Also https://github.com/serde-rs/aster/pull/33 hasn't merged yet.

r? @Ms2ger @larsbergstrom

Source-Repo: https://github.com/servo/servo
Source-Revision: f7f16870bebdc9359661544054259b37780f1331

servo/components/msg/Cargo.toml

@@ -48,7 +48,7 @@ path = "../plugins"
 bitflags = "0.3"
 rustc-serialize = "0.3.4"
 euclid = "0.2"
-serde = "0.5"
+serde = "0.6"
 serde_macros = "0.5"
 
 [target.x86_64-apple-darwin.dependencies]