am 8623e2d: am 9c8fbb1: AI 148148: CTS: Encode SHA-1 hash of test packag

Merge commit '8623e2d177caa4c6e91c826b2b4155331fc33dbe'

* commit '8623e2d177caa4c6e91c826b2b4155331fc33dbe':
  AI 148148: CTS: Encode SHA-1 hash of test packages in hex instead of Base64
tree: 19e9d9a0c01613a046814cc40328ba787f6cd5ea
  1. tests/
  2. tools/
  3. Android.mk