Merge changes I1e21ab46,Ic4f298d7,I8d1c0738,I84b93d5a into qt-dev

* changes:
  CTS test for Android Security b/140322595
  CTS test for Android Security b/78029004
  CTS test for Android Security b/118399205
  Added getFrameInfo method and overloaded doStageFrightTestRawblob