Add support for audio capture on nuc as well as local server.

Steps:

1.Push the audio capture file to nuc and start.
2.Start a2dp streaming from host machine.
3.At the end pull the stored audio files from
nuc for post processing.

Test: CL
Bug: 68695166
Change-Id: Ifebad65c67fd10c076db179b35b517c0be5d931b
7 files changed
tree: 9e7d1e907a98f6a5dfc8e9068d7ba60c1290df0e
  1. acts/
  2. tools/
  3. wts-acts/
  4. Android.mk
  5. PREUPLOAD.cfg