bluedroid: Disable the test interface

 * Not needed unless running cert tests

Change-Id: I8f34e76cd4090be2d9606b596fa5ee590b44fecb
Fix compile when BTM_WBS_INCLUDED true and BLUETOOTH_QTI_SW false

Change-Id: I59b7eed8be5b76be3e5a2d099e82eb8b691c688c
Merge remote-tracking branch 'cm/cm-12.0' into HEAD