[PATCH] templater: add "diff" template function

[Matt Mackall]

On Thu, 2014-08-28 at 22:50 +0900, FUJIWARA Katsunori wrote:
> # HG changeset patch
> # User FUJIWARA Katsunori <foozy at lares.dti.ne.jp>
> # Date 1409233536 -32400
> #      Thu Aug 28 22:45:36 2014 +0900
> # Node ID 76eb3d0a64858d0dcf0aad566f460b6019eb03da
> # Parent  bdc0e04df243d3995c7266bf7d138fddd0449ba6
> templater: add "diff" template function

Queued for default, thanks.

-- 
Mathematics is the supreme nostalgia of our time.