From: bors <bors@rust-lang.org>
Date: Sat, 8 Feb 2014 04:46:30 +0000 (-0800)
Subject: auto merge of #12066 : huonw/rust/show2, r=alexcrichton
X-Git-Url: https://git.lizzy.rs/?a=commitdiff_plain;h=dde2e0b3865ba040261d2078db371adbefb32506;p=rust.git

auto merge of #12066 : huonw/rust/show2, r=alexcrichton

- Convert the formatting traits to `&self` rather than `_: &Self`
- Rejig `syntax::ext::{format,deriving}` a little in preparation
- Implement `#[deriving(Show)]`
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dde2e0b3865ba040261d2078db371adbefb32506