Merge branch 'feature-127-protocol-split' of https://gitlab.eurecom.fr/oai/openairinterface5g into feature-127-protocol-split

Merge branch 'feature-127-protocol-split' of https://gitlab.eurecom.fr/oai/openairinterface5g into feature-127-protocol-split

1.create the f1ap handlers procedure
2.hide asn1c warning when in compile

Merge branch 'feature-127-protocol-split' of https://gitlab.eurecom.fr/oai/openairinterface5g into feature-127-protocol-split

Conflicts:
	common/utils/T/T_IDs.h
	common/utils/T/T_messages.txt

1. Fix UE_CONTEXT_SETUP_REQUEST and CONTEXT_MODIFICATION_REQUEST encode/decode
2. Add gNB_DU_CONFIGURATION_UPDATE and gNB_CU_CONFIGURATION_UPDATE procedure
3. Add C_RNTI_TO_BIT_STRING function
4. Add INITIAL_UL_RRC_MESSAGE_TRANSFER procedure and with mac_du_data_ind (MSG3)
5. Add GNB-CUSystemInformation extension part for the F1SetupResponse procedure

1.Update the F1 messages with F1AP spec R15.2.1 and build scripts for proper generation of F1 messages
2.Add SCTP procedure (without ITTI) with F1AP
3.Add F1AP test code

  -- URL of jenkins build included in top of HTML report
  -- when one of the needed processes not present, reported in HTML
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>

Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>

Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>

    added more statistics on iperf server report analysis
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>

    fix main.py help message
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>

Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>

 -- no more -x option at compilation time
 -- iperf server report crash better handled
   -- python executor retrieve iperf server files in case of failure to analyze
   -- comparison w/ requested bandwidth
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>

Summary of changes:
- fix compilation on CentOS
- some work on the T tracer:
  - add a 'multi' tracer to connect several tracers at the same time
  - improve 'to_vcd' to be compatible with previous VCD traces
- preliminary work for X2 handover
- various bug fixes

A new version of asn1c is to be used with this commit.
Do:
  cd [top directory of repository]
  source oaienv
  cd cmake_targets
  ./build_oai -I

As reported by Konstantinos Alexandris and Robert Schmidt.

As reported by Robert Schmidt.

Merge remote-tracking branch 'origin/fix_missing_s1ap_15.2.0_asn_module_and_update_asn1c_commit' into develop_integration_2018_w33