otwcode/otwarchive — pull request #844 by scottsds (2012-09-08 23:27:52+00:00)
Title: Issue 2859: Maintainer ability to edit signups in a PromptMeme

Resolves issue: http://code.google.com/p/otwarchive/issues/detail?id=2859

Added an option to allow editing of a prompt if the user is a maintainer of the collection. This change brings PromptMeme's inline with the other types of Challenges.