Bug 830644 - [Keyboard][HIDPI] support high resolution devices
Bug 838033 - [Music] Add support for searching the music library; r=dominickuo
Merge pull request #8310 from mozsquib/music-search

Bug 838033 - Music search
Merge pull request #8863 from rexboy7/hd-keyboard

Bug 830644 - [Keyboard][HIDPI] support high resolution devices
Bug 854786 - [Dialer] Accepting incoming call when selecting existing number