Add separate messaging droid and ed.

For parallel stress test, the call or messaging test process will clear event
dispatcher. Create separate droid and ed process for messaging test
purpose.

Test: run SMS/MMS/Parallel stress test
Bug: 68955147
Change-Id: Ica150010d6ca9a6afc245200acceec46bd243220
1 file changed
tree: a090c03d490e8bb39150f8b0c2edda57307f2ec7
  1. acts/
  2. tools/
  3. Android.mk
  4. PREUPLOAD.cfg