hhucn/adhocracy.hhu_theme — pull request #373 by wawe (2013-06-19 08:30:27+00:00)
Title: Improve comment formatting

IMO the tree structure of the comments is not easily recognizable.
This change improves on that by using the background colors to indicate
indentation.
This includes multiple minor changes in spacing as well as moving the edit/delete links to the top right of the comment.