"implicit declaration of function"
"incompatible pointer type'

- Create PDCCH structre in FAPI, it will be one of P7 structure
- Maintain Configuration Module

- Create task for GAB_APP and GAN_RRC
- Create the NR FAPI for P5 interface
- *It could be build, but still have a lot of warning need to maintain

UE directory splits, creation of UE-specific files, common UE/eNB files and extraction of UE/common components from eNodeB files. renaming of files to minimize common names across directories (i.e. defs.h, vars.h, extern.h)