Added ability to revert a page. Cleaned up some code to submit a page.
Added ability to revert a page.
Cleaned up some code to submit a page.

--HG--
extra : rebase_source : 9edf7b6efb53755d917870c8d413cfb3a89e2a22

ludovicchabant/Wikked,ludovicchabant/Wikked,ludovicchabant/Wikked