Develop integration w05

See merge request !102

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.

Develop integration w04

See merge request !93

I'm not sure the fixes are correct.

                since two rx threads (even/odd) are used by OAI-UE

The compilation of this module does not seem to be necessary,
as far as I have checked. Plus it fails when you run
"build_oai --oaisim --noS1", so let's not compile it.

Develop integration w03

See merge request !89

Hopefully the right argument is passed to this function.

changed the memory allocation of txdataF and beam_weigths

Conflicts:
	openair1/PHY/INIT/lte_init.c
	openair1/PHY/MODULATION/beamforming.c
	openair1/PHY/defs.h
	targets/RT/USER/lte-enb.c

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