Bug 951606 - [Dialer] Call screen visual refresh 2.0
Bug 999503 - Get tests running on Flame; disable test that needs two SIMs a=testonly
Merge pull request #19276 from gtorodelvalle/dialer-bug-951606-call-screen-visual-refresh

Bug 951606 - [Dialer] Call screen visual refresh 2.0
Bug 960329: Rewrite the ringtones app and allow sharing/deleting; r=djf, r=dkuo, r=yurenju, ui-r=tif, ui-r=chuang
Thanks also to Dominic Kuo and Punam Dahiya for patches which have been incorporated into this
Merge pull request #16151 from jimporter/ringtones-merge

Bug 960329 - [User story] Set a ringtone from a song in the music app
Bug 1011807 - Handle attribute change on gaia-header