Merge "Minor stability improvement to ping tests."
am: a273ee8289

Change-Id: I0789dea61fe074ae106fee1aca6a84c30aa2db2f
tree: 8b39ab183edf40aceb85d72757abbeaeccfa5711
  1. acts/
  2. tools/
  3. wts-acts/
  4. Android.mk
  5. OWNERS
  6. PREUPLOAD.cfg