HCP protocol implementation now in hcp_tiny.c/hcp_tiny.h
Removed old hcp folder
Using FPC_BEP_RESULT_ codes only
Change-Id: I82ba7fdfbcc6aa01889b81974d4003def3338e65
Moved all HW-dependent function definitions to bmlite_hal.h
Moved all HW-dependent function implementations to hal_*.c
Change-Id: I5f592fcffab1ef4bb815f90b968be638d33d0a5d