Bug 1010387 - [appmgr v2] write tests and make good use of promises & tasks. r=jryans
Bug 1007218 - Ability to execute App Manager V2 commands from shell
Bug 987089 - Land Itchpad in browser/devtools (itchpad)
Bug 987089 - Land Itchpad in browser/devtools (webide)
Bug 1010712 - [appmgr v2] remove panels animation. r=jryans
Bug 1007057 - build appmgr v2 (keep it preffed-off). r=mshal
Bug 1007059 - App Manager v2 (pref it on)
paul custom fixes - wip