Autotest Framework modifications:
-> paramiko.Transport((hostname, ports)) : issue on my configuration
-> add --test-suite command line parameter to select a different test suite XML file (default is test_case_list.xml)
-> add patch file functionnality when installing remote machine : required to add LOG printing for pass/fail evaluation
-> add lte-softmodem-noS1 test class - fork of lte-softmodem with the following modification
	- no EPC management on lte-softmodem-noS1 class
	- add cell synchronization detection as a precondition for test results analysis
	- add metric extraction for pass/fail criteria (metrics are defined in XML file)
	- generate graphics for performances metrics (used in the HTML report -> not available in this delivery)

Patch files:
-> autotest_ue_cell_synch_event.patch : Add log for cell synchronization detection
-> autotest_ue_dlsch_bitrate_metric.patch : Add log for DLSCH bitrate capture
-> 3gpplte_turbo_decoder_sse_8bit.patch : hotfix for turbo decoder in autotest (issue followed in oai1B project)
-> phy_test__target_dl_mcs.patch : hotfix for --phy-test configuration (MCS)

- time_meas to measure time spent in scheduling
- timeplot to show nice histograms in realtim of above measurement

The VCD traces have changed. This commit gets in synch
with current status.

The RBs were not marked as used. A later UE downlink scheduling
could use those RBs, messing up everything.

Not sure this is the right place to mark them used. Maybe better
to do it in the "if (!CCE_allocation_infeasible" test.

[OAI-UE] issue#136 attach fixes:

- pusch/pucch power control
           - pucch encoding call
           - srb/drb add with default value

See merge request !44

Merge branch 'enhancement-10-harmony' of https://gitlab.eurecom.fr/oai/openairinterface5g into develop

           - pusch/pucch power control
           - pucch encoding call
           - srb/drb add with default value