Bug 945284 - Bump gaiatest version to 0.20. r=dhunt
Bug 937336 - Remove explicit frame switching from Homescreen/everything me app objects and tests
Bug 946644 - Fix skip-if syntax issue for emulators. r=jgriffin
Bug 928968 - Add a command to the gaia command line tool to print the applications installed. r=zcampbell r=rwood
Merge pull request #14505 from AlinT/12bug_937336

Bug 937336 - Remove explicit frame switching from Homescreen/everything ...
Merge pull request #14304 from RudyLu/keyboard/Bug930358-use_manifestURL_to_indentify_keyboardApp

Bug 930358 - Use manifestURL instead of app origin to identify a
r=gnarf, gary, arthur(cherry picked from commit 846b677b4975639dc61fce28e21d36d724f38160)
a=timdream

Conflicts:
	shared/resources/keyboard_layouts.json