am a2a8fd68: am da69b35b: Merge "Remove cleaning obsolete 2ND_ART_NATIVETEST_DIR and 2ND_ART_TEST_DIR directories"

* commit 'a2a8fd6836c5b3006fc28c644cced54922d9d7bb':
  Remove cleaning obsolete 2ND_ART_NATIVETEST_DIR and 2ND_ART_TEST_DIR directories