am 508e88e3: am 9bf7f893: (-s ours) am 93df07a1: Merge "Show the keyguard if unsecure window on top. DO NOT MERGE." into klp-dev

* commit '508e88e329cd157c3de94ccbac7374038f7e2355':
  Show the keyguard if unsecure window on top. DO NOT MERGE.