am 6b507de7: Use sticky broadcast for sending status changes, so apps can find out the current state of things without waiting for a state change. b/3116574

Merge commit '6b507de7beda7f4a8b969b437dfbf81f5ecd5e5e' into gingerbread-plus-aosp

* commit '6b507de7beda7f4a8b969b437dfbf81f5ecd5e5e':
  Use sticky broadcast for sending status changes, so apps can find