bors 25d68366b7 auto merge of #12522 : erickt/rust/hash, r=alexcrichton
This patch series does a couple things:

* replaces manual `Hash` implementations with `#[deriving(Hash)]`
* adds `Hash` back to `std::prelude`
* minor cleanup of whitespace and variable names.
2014-02-25 06:41:36 -08:00
..
2014-02-03 09:32:35 -08:00
2014-02-11 19:58:44 -08:00
2014-02-11 19:58:44 -08:00
2014-02-24 12:33:06 -08:00