am bcc714f6: am f36b140f: am 4eaae5cc: am d5d811e4: Merge "keystore: allow system to clear keys even while encrypted"

* commit 'bcc714f6d331e7ea22ed0487c103b70e87b9d3fc':
tree: 694cfb89258d1da48c68092ae1c65d0052646fe4
  1. keystore/
  2. keystore-engine/
  3. softkeymaster/