update feature rrh branch with develop branch

cmake_targets/autotests/015101/CMakeLists.txt

cmake_targets/autotests/README.txt

cmake_targets/autotests/run_exec_autotests.bash

cmake_targets/autotests/test_case_list.xml

cmake_targets/autotests/tools/remove_old_programs.bash

cmake_targets/build_oai

cmake_targets/tools/build_helper

cmake_targets/tools/test_helper

openair1/PHY/LTE_ESTIMATION/adjust_gain.c

openair1/PHY/LTE_TRANSPORT/dlsch_demodulation.c

openair1/PHY/LTE_TRANSPORT/dlsch_llr_computation.c

openair1/PHY/LTE_TRANSPORT/proto.h

openair1/SIMULATION/LTE_PHY/dlsim.c

openair1/SIMULATION/LTE_PHY/ulsim.c

...S/GENERIC-LTE-EPC/CONF/enb.band7.tm1.100PRB.usrpx310.conf

...TS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.50PRB.usrpx310.conf

...PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.usrpx310.conf