* changes:
Expose the bg restriction exemption list as an internal API.
Add an action button to the notification for bg battery abusive apps
Exempt certain app behaviors for their background battery usage
Add tracking on abusive broadcast and service binding requests
Add exemption cases for app background restrictions
Monitor long-running foreground services
Post notification on abusive background current drain
Allow limited alarms/jobs when background restricted
Cap the LRU position of broadcast receivers in bg restricted apps
Add a tracker on background current drains for each uid
Add background restriction levels definition and its controller