Add fixes for Attach

L2 stabilization 22 bsr fertilization

merge BSRfertilization branch to develop1B

See merge request !13

[OAI-UE] RRCConnectionReconf fixes

1- SRB2 fix
2- attach accept, support type of list 0 with number of element = 1

See merge request !4

           1- SRB2 fix
           2- attach accept, support type of list 0 with number of element = 1

[OAI-UE] add featureGroup to UeCapability (only for usim test mode)

add featureGroup to UeCapability (only for usim test mode)

See merge request !2

Feature 11 ue periodic cqi ri

pucch format2 periodic cqi/ri

See merge request !1

           Handle SRS TX in case of CQI / SR / AN simultaneous transmission

Merge branch 'develop1B' of https://gitlab.com/TCL_Communications/openairinterface5g into L2_Stabilization-22-BSR_fertilization

OAI1B wk43 preparation: fixes, SRS, merge from develop

parent a6742020 - Commit 1fa2f76e

Conflicts:
	targets/RT/USER/lte-softmodem.c

[OAI-UE] Authetification XOR Algo for usim test

Closes #39

See merge request !10

- 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.

                   1- Implement SRS procedures
                   2- Implement SRS procedures part2
                   3- Implement SRS: SRS valid on CMW

               1- Implement SRS procedures
               2- Implement SRS procedures part2

           1- Implement SRS procedures

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] fixes:

1- frame/subframe update
2- ccch discard regression

Closes #34

See merge request !7