Merge branch 'develop' into feature-127-protocol-split

ci-scripts/Jenkinsfile-gitlab

ci-scripts/Jenkinsfile-tmp-ran

ci-scripts/checkAddedWarnings.sh

ci-scripts/checkCodingFormattingRules.sh

ci-scripts/doGitLabMerge.sh

ci-scripts/reportBuildLocally.sh

ci-scripts/runTestOnVM.sh

cmake_targets/CMakeLists.txt

cmake_targets/build_oai

cmake_targets/epc_test/CMakeLists.template

cmake_targets/oaisim_build_oai/CMakeLists.template

cmake_targets/oaisim_mme_build_oai/CMakeLists.template

cmake_targets/oaisim_noS1_build_oai/CMakeLists.template

cmake_targets/s1c_mme_test/CMakeLists.template

common/utils/LOG/log.c

common/utils/LOG/log.h

common/utils/T/T_messages.txt

common/utils/T/tracer/hacks/Makefile

common/utils/T/tracer/hacks/multi-rru-clean.c

nfapi/oai_integration/nfapi_pnf.c