am 9c7e3064: am 1b0f6056: am c1847b54: am 5454be00: am 5dae7fda: am 9359dc2e: am 2d3fa7ba: Support actionProviderClass attribute for menus [DO NOT MERGE]

* commit '9c7e3064469e51a10503cfdf3d0215a62a3b6c8d':
  Support actionProviderClass attribute for menus [DO NOT MERGE]