NFAPI UL indications added and full UE connection tested.

cmake_targets/CMakeLists.txt

openair1/PHY/INIT/lte_init.c

openair1/PHY/LTE_ESTIMATION/freq_equalization.c

openair1/PHY/LTE_ESTIMATION/lte_adjust_sync.c

openair1/PHY/LTE_TRANSPORT/dci.c

openair1/PHY/LTE_TRANSPORT/dci_tools.c

openair1/PHY/LTE_TRANSPORT/defs.h

openair1/PHY/LTE_TRANSPORT/dlsch_coding.c

openair1/PHY/LTE_TRANSPORT/dlsch_modulation.c

openair1/PHY/LTE_TRANSPORT/if4_tools.c

openair1/PHY/LTE_TRANSPORT/pcfich.c

openair1/PHY/LTE_TRANSPORT/phich.c

openair1/PHY/LTE_TRANSPORT/proto.h

openair1/PHY/LTE_TRANSPORT/rar_tools.c

openair1/PHY/LTE_TRANSPORT/ulsch_decoding.c

openair1/PHY/LTE_TRANSPORT/ulsch_demodulation.c

openair1/PHY/defs.h

openair1/PHY/impl_defs_lte.h

openair1/SCHED/phy_procedures_lte_common.c

openair1/SCHED/phy_procedures_lte_eNb.c