bolt/bolt — pull request #1559 by xiaohutai (2014-08-19 13:23:53+00:00)
Title: Fix Modal for Video Fields.

Probably missed from upgrading from Bootstrap 2 to 3. According to [Bootply](http://webcache.googleusercontent.com/search?q=cache:http://www.bootply.com/bootstrap-3-migration-guide)
* remove `.hide` from the `.modal` (it's now hidden by default)
* wrap `.modal-header` `.modal-body` `.modal-footer` inside `.modal-content`
* wrap `.modal-content` inside `.modal-dialog`

Did a quick `grep` and found no other faulty `modals`.