am 38bd8b9: AI 148645: CTS: Change startcts script to use adb and ddmlib

Merge commit '38bd8b98c1da238685b79a789812f0c4d1e18edf' into donut

* commit '38bd8b98c1da238685b79a789812f0c4d1e18edf':
  AI 148645: CTS: Change startcts script to use adb and ddmlib from the SDK
tree: 67d3486cee8d9ebd0a1566d35329366d4fb1564a
  1. tests/
  2. tools/
  3. Android.mk