liqd/adhocracy — pull request #584 by xi (2013-10-14 19:23:24+00:00)
Title: use overlay format with htmlfill (fixes #580)

In this PR I added the `format` parameters to many controller actions which did not support it before as described in #580. Especially I added support for `overlay` format with many actions which use the `htmlfill.render` function. Still this does not cover everything but it is a good step forward.