Add ability to enable/disable PDM support

:Release Notes:

:Detailed Notes:
Add ability to turn on/off PDM support for debug purposes

:Testing Performed:

:QA Notes:

:Issues Addressed:

Open-webOS-DCO-1.0-Signed-off-by: Maksym Sditanov <maxim.sditanov@lge.com>

Change-Id: I06f29e1a0e0137533ff2326f413b8163598cc7fd
Reviewed-on: https://g2g.palm.com/3149
Reviewed-by: Build Verification
Reviewed-by: Maksym Sditanov <maxim.sditanov@lge.com>
Tested-by: Maksym Sditanov <maxim.sditanov@lge.com>
Reviewed-by: Roger Stringer <roger.stringer@lge.com>