Create a smarter device selector for BT tests

Work towards selecting Android devices to test
against via using their set feature properties
as well as the supported BT UUIDS on the device.

Also add the ability to selected prefered device
order for tests that care about order and do not
know about device capabilties.

Bug: 110536180
Test: Manual execution
Change-Id: Ia72403893720bbdd1e8699f04e2ce0439bb94b90
2 files changed
tree: 2fc93a64289e03ad79fe0b9d05d7c085610125f4
  1. acts/
  2. tools/
  3. wts-acts/
  4. Android.mk
  5. PREUPLOAD.cfg