apexd: make scanPackagesDirAndActivate return Status
am: b352705f57

Change-Id: Ibc49618511648d37565a77df7f478bb379a32d50
tree: 0c105a672e08fb509ea0546fb4a4b4b24fefd99a
  1. apexd/
  2. apexer/
  3. proto/
  4. tests/
  5. OWNERS
  6. PREUPLOAD.cfg
  7. TEST_MAPPING