Add new diag events for the wlan disconnection these
events will be used to inform the wlan disconnection scenario.
Change-Id: I6bdddb2d3f45deca2dc92a94e2abf59f46d7c38f
CRs-Fixed: 1108380
Change default log level for all firmware modules and
also per module with a specific log level.
Change-Id: I33275f2737e0e56daea4e2edd8debca8016f1ed0
CRs-Fixed: 2013439