Merge branch 'develop' into Feature-6-fix_test_core_network_with_scenarios

cmake_targets/autotests/README.txt

cmake_targets/autotests/run_exec_autotests.bash

cmake_targets/autotests/test_case_list.xml

cmake_targets/build_oai

cmake_targets/lte-simulators/CMakeLists.txt

cmake_targets/tools/build_helper

cmake_targets/tools/run_enb_s1_usrp

openair1/PHY/LTE_ESTIMATION/adjust_gain.c

openair1/PHY/LTE_ESTIMATION/defs.h

openair1/PHY/LTE_ESTIMATION/lte_sync_time.c

openair1/PHY/LTE_TRANSPORT/initial_sync.c

openair1/PHY/LTE_TRANSPORT/print_stats.c

openair1/PHY/defs.h

openair1/SCHED/phy_mac_stub.c

openair1/SCHED/phy_procedures_lte_eNb.c

openair1/SCHED/phy_procedures_lte_ue.c

openair1/SIMULATION/LTE_PHY/dlsim.c

openair1/SIMULATION/LTE_PHY/mbmssim.c

openair1/SIMULATION/LTE_PHY/ulsim.c

openair2/LAYER2/MAC/l1_helpers.c