Add markdown support
Strip tags on markdown output
Basic XSS parsing of output string
Add 'why removed' section
Fix the exception that breaks the site if json empty
Guidelines for a PR
Sort by last post date, put a post call to action at top
Give an error if they try to post when not logged in
Sub-select to avoid double counting votes
Fix the post join yet again
Fix that join one last time
Only include active posts in the sub select
Use Chosen for pretty tag selection
Fix the second sort dimension for users on homepage
Add HTMLPurifier
Merge pull request #44 from jamescowie/feature/Markdown

Add markdown support
Display body as plain text in textarea
Add 'what should I post' section
Guidelines on what to write about
Merge remote-tracking branch 'upstream/master' into userMap

Conflicts:
	js/app.js