leeduan/jeeter — pull request #14 by leeduan (2014-08-11 00:28:04+00:00)
Title: Feature/comments

## Comments
- `Ancestry` gem for nested commenting
- Ajaxify comment creation and rendering on client side
- Approving on back-end
- TODO: add show comments only for approved comments
- TODO: quick edits, reply to comments on back end