Log using new pmloglib API

:Release Notes:
Libluna and luna hub were changed to use new pmloglib logging convention.

:Detailed Notes:

:Testing Performed:
miniBAT

:QA Notes:
Unit tests, miniBAT.

:Issues Addressed:
[ANG-1203] Log using new pmloglib API

Open-webOS-DCO-1.0-Signed-off-by: Alexandr Smoktal <alexandr.smoktal@lge.com>

Change-Id: Ia33196ab243fc956bdab532705d4fde40c964b65
Reviewed-on: https://g2g.palm.com/4598
Reviewed-by: DCO Verification
Reviewed-by: Alexandr Smoktal <alexandr.smoktal@lge.com>
Tested-by: Alexandr Smoktal <alexandr.smoktal@lge.com>
Reviewed-by: Anatolii Sakhnik <anatolii.sakhnik@lge.com>