Merge "Use Jan 1 2009 as timestamp in APKs and OTA update ZIPs." am: 0d85dab09a
am: 10b4db6f0e

* commit '10b4db6f0efaac70995bf18670d6e3bd7da3c753':
  Use Jan 1 2009 as timestamp in APKs and OTA update ZIPs.