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

openair1/PHY/TOOLS/time_meas.h

openair1/PHY/TOOLS/tools_defs.h

openair1/PHY/defs_common.h

openair1/PHY/defs_eNB.h

openair1/SCHED/phy_procedures_lte_eNb.c

openair1/SCHED/ru_procedures.c

openair1/SIMULATION/LTE_PHY/dlsim.c

openair1/SIMULATION/LTE_PHY/pucchsim.c

openair1/SIMULATION/LTE_PHY/ulsim.c

openair1/SIMULATION/LTE_PHY/unitary_defs.h

openair2/COMMON/flexran_messages_def.h

openair2/COMMON/gtpv1_u_messages_def.h

openair2/COMMON/gtpv1_u_messages_types.h

openair2/COMMON/messages_def.h

openair2/COMMON/platform_types.h

openair2/COMMON/rrc_messages_types.h

openair2/COMMON/s1ap_messages_types.h

openair2/COMMON/sctp_messages_def.h

openair2/COMMON/sctp_messages_types.h

openair2/COMMON/x2ap_messages_def.h