Bug 920164 - [MMS] Display the subject of an MMS, if present
Bug 941582 - Python wait for save progress bar to clear when deleting/editing photos
Bug 923438 - [Clock] Refactor button/input interaction

r=jugglinmike
Merge pull request #13907 from zacc/bug_941582

Bug 941582 - Python wait for save progress bar to clear when deleting/ed...
Merge pull request #13765 from evhan55/920164

Bug 920164 - [MMS] Display the subject of an MMS, if present