Add UI for feedback system
Change feedback box content after submission
Add feedback to all pages

Moved where it appears on the page and pulled global scripts out of the
index template.
Remove feedback UI from mobile templates
Add resize: none to textarea
Focus textarea upon clicking "Feedback"
Made the user feedback box communicate with the API
Added support for saving feedback in the backend
Revamped ratelimit system
Removed debug print
Added ratelimit to feedback, updated config.ini.sample
Added a message for error 413, fixed config.ini (apparently ConfigParser does not like comments on the same line as values
Added user feedback to daily report
Merge pull request #363 from MediaCrush/feedback

User feedback system