MAP 1.1 Review fixes

- Fixes to the issues found during review.
- added support for BluetoothProfile ProfileService Classes
- Added new MapProfile.java to comply with new structure
- changed ORDINAL to use BluetoothProfile.MAP directly
- Moved construction of MapProfile to LocalBluetoothProfileManager constructor
- Added support for multiple concurent permission activities and/or multiple notifications (i.e. pbap and map permission request right after each other)
- cleanup
- changed settings to use Notification.Builder
- made the notifications for map/pbab more informative
- added handling of back button + "clear all notifications"

Bug:10692365
Change-Id: I9803c9658a96b1a9c1d4734d2fdd22f1421d2827