Bug 951337 - SIM PIN dialog not showing up on bootup

- v1.3 specific fix (use dispatchEvent)
- add test
- delay init sim_lock
Merge pull request #15545 from EragonJ/v1.3-bug-951337

Bug 951337 - SIM PIN dialog not showing up on bootup
Bug 948195 - Marketplace is incorrectly listed in the Games bubble in the Search screen [r=ranbena]

Conflicts:
	apps/homescreen/collections/games/icon.png
	apps/homescreen/collections/games/icon@1.5x.png
	apps/homescreen/collections/games/icon@2x.png
Revert "Bug 948195 - Marketplace is incorrectly listed in the Games bubble in the Search screen [r=ranbena]"

This reverts commit c93ee10134391a27f469f073f42809cb9bcbcacb.
Bug 948195 - Marketplace is incorrectly listed in the Games bubble in the Search screen [r=ranbena]