Merge pull request #16670 from crdlc/bug-956319

Bug 956319 - [Homescreen] Short, high velocity swipes should move to nex...
Conflicts:
	apps/homescreen/build/build.js
Merge pull request #16543 from mikehenrty/bug-974211-calllist

Bug 974211 - [B2G] [Dialer] Group call phone numbers are truncated, r=etienne
Conflicts:
	apps/communications/dialer/test/unit/calls_handler_test.js
Merge pull request #16721 from lissyx/bug970832

Bug 970832 - Balance pending image loading counter