mozilla/kitsune — pull request #942 by mythmon (2012-11-07 23:47:54+00:00)
Title: [Bug 633136] Show diffs and summaries in emails.

In emails that go out when people edit, review, and reqeust review on
documents, show diffs and summaries, to better match how tikiwiki did it
back in the day.

Also make the emails consistent, and make all of the tests related to
these emails more consistent.