I am not sure this is enough. To be refined.

I doubt the case should happen. If it does, let's print an
error, will ease debugging.

Not sure if necessary, but better do it.

Conflicts:
	openair1/PHY/LTE_TRANSPORT/dlsch_demodulation.c
	openair1/PHY/impl_defs_top.h

Conflicts:
	openair1/PHY/INIT/lte_init.c
	openair1/PHY/LTE_TRANSPORT/dlsch_modulation.c
	openair1/PHY/LTE_TRANSPORT/power_control.c

2. Adding dlsch_encoding_SIC, where the fisrt argument is UE structure.
3. Adding general test cases for dlsim_tm4 simulator. 015110.

Merge branch 'feature-59-tm4' of https://gitlab.eurecom.fr/oai/openairinterface5g into feature-59-tm4

Develop integration w05

See merge request !102

Merge branch 'feature-59-tm4' of https://gitlab.eurecom.fr/oai/openairinterface5g into feature-59-tm4

All the test pass.

we want those traces in the logs people send to us and
the group HEAVY is disabled in the wiki instructions.

looks better

The abstraction mode of oaisim does not work for the moment, it's better
to exit than to crash somewhere randomly.

Merge branch 'feature-59-tm4' of https://gitlab.eurecom.fr/oai/openairinterface5g into feature-59-tm4

dlsim_tm4 works fine.
dlsim has a bug in llr processing after llr computations (see XFORMS).

Develop integration w04

See merge request !93

I'm not sure the fixes are correct.