am c5e2e26b: (-s ours) am 5bade703: Merge "DO NOT MERGE Correct the PackageManager.checkSignatures documentation." into gingerbread

Merge commit 'c5e2e26b9da40dc0941d0a6a33a82d8923924051'

* commit 'c5e2e26b9da40dc0941d0a6a33a82d8923924051':
  DO NOT MERGE Correct the PackageManager.checkSignatures documentation.