am c24d5e25: am 0a79bdbb: Trim the Bluetooth database off the main thread.

Merge commit 'c24d5e2584346d02fe6a6cabae2ada4cf3e04ee1'

* commit 'c24d5e2584346d02fe6a6cabae2ada4cf3e04ee1':
  Trim the Bluetooth database off the main thread.