Merge branch 'integration_develop-nr_2019w28' into 'develop-nr'

cmake_targets/CMakeLists.txt

cmake_targets/autotests/test_case_list.xml

executables/nr-ru.c

executables/nr-ue.c

executables/nr-uesoftmodem.c

openair1/PHY/MODULATION/slot_fep_nr.c

openair1/PHY/NR_TRANSPORT/nr_pbch.c

openair1/PHY/NR_TRANSPORT/pucch_rx.c

openair1/PHY/NR_UE_ESTIMATION/nr_dl_channel_estimation.c

openair1/PHY/NR_UE_TRANSPORT/nr_pbch.c

openair1/PHY/NR_UE_TRANSPORT/pss_nr.c

openair1/PHY/NR_UE_TRANSPORT/pucch_nr.c

openair1/PHY/NR_UE_TRANSPORT/pucch_nr.h

openair1/SIMULATION/NR_PHY/pucchsim.c

openair2/LAYER2/NR_MAC_UE/nr_ue_procedures.c

targets/ARCH/BLADERF/USERSPACE/LIB/bladerf_lib.c

targets/ARCH/COMMON/common_lib.c

targets/ARCH/COMMON/common_lib.h

targets/ARCH/ETHERNET/USERSPACE/LIB/ethernet_lib.c

targets/ARCH/EXMIMO/USERSPACE/LIB/openair0_lib.c