Bug 802234 - [settings] Sound buttons for Call and Message require styling updates | Followup Patch
Bug 857951 - DuT doesn't show 'busy line' screen or play 'busy line' tone.
Merge pull request #9249 from gtorodelvalle/dialer-bug-857951-busy-tone-from-etiennesegonzac-bug-859354-call-waiting-alert

Dialer bug 857951 busy tone from etiennesegonzac bug 859354 call waiting alert (r=etiennesegonzac)
Merge pull request #9235 from albertopq/contacts-remove-lazyload-order

Bug 862716 - Avoiding lazy load of contacts order r=arcturus
Merge pull request #9243 from pivanov/bug-802234

Bug 802234 - [settings] Sound buttons for Call and Message require styling updates | Followup Patch r=samjoch
Bug 862756 - Improving scrolling contacts list fps

Removed MouseEventShim Library

Forcing show hidden letters when no scrolling