DO NOT MERGE: Merging test/suite_harness into qt-dev.

Bug: 143908003
Exclude merging into *-plus-aosp branches, since they already include the change.
Merged-In: If5ab7dd8e6af85c7ea1ffaf03b0d20873eb7822a
Merged-In: Ic3b98a2e2fe2214cc86ccf1fb9dde15b541e7e09
40 files changed
tree: 67a6904d818719315b1fae0719eeb7739ffe49d4
  1. build/
  2. common/
  3. tools/
  4. OWNERS
  5. PREUPLOAD.cfg
  6. test_defs.sh