[#184] Reports made to clean posts are now ignored correctly (and in accordance with the local/global duality). Marking posts clean dismisses posts (also in accordance with local/global duality). Fixed up some templating issues (now display more correct messages and omit actions that are invalid). Moved Clean action off post-level and into reports action.
[#184] Added config+functionality for removing clean status local+global if a post is edited. Fixed an issue where marking a post clean wouldn't trigger template reconstruction.