mhagger/git-multimail — pull request #58 by newren (2014-05-29 16:01:34+00:00)
Title: Add a __contains__ method to Config to address pep8 issues

In 09d0d5b (Get Python files to pass pep8's tests. 2014-05-09), there were
a few changes from 'old.has_key(name)' to 'name in old'. However, our
Config class only supported the has_key() API, resulting in an ugly
traceback when users went to run migrate-mailhook-config. Add a
__contains__ method to allow the new call style to work.

Reported-by: Azat Khuzhin
Signed-off-by: Elijah Newren