mozilla-b2g/gaia — pull request #13765 by evhan55 (2013-11-16 05:20:37+00:00)
Title: Bug 920164 - [MMS] Display the subject of an MMS, if present

- `thread_ui.js`
- added subject CSS class if message type is mms
- added subject to the message DOM template if mms and has subject
- `index.html`
- added subject div and template item
- `sms.css`
- styling for subject div
- `thread_ui_test.js`
- added unit test to check against template interpolation with subject field for mms