1. Prototype of nr indication functions were updated.
2. nr_rx_indication name changed to nr_rx_data_indication
3. Added other logs and assert conditions that were gone away from merge.
4. pnf files were not touched.
5. To be sync with original nfapi branch, the following file was checkout from eurocom-nfapi_nr_arch_mod
nfapi/open-nFAPI/vnf/public_inc/nfapi_vnf_interface.h
David Kim
933dcd2894