Merge pull request #27 from rexington/isimpledev-8oct

Added documentation regarding Simple Fields config
Stubbed out comment docs, added note about users and who gets moderation emails!
Merge pull request #28 from bensternthal/Docs-Comments

Stubbed out comment docs, added note about users and who gets moderation...
Finished initial functionality on issues page
Added extra user details plugin for author info
Added some contact page docs. Made default page template a bit more styled. Removed some unused templates.