Ue logging
Merging UE logging branch, that add the following option : --ue-trace : Enabling UE trace for debug --ue-timing : Enabling UE timing trace --ue-no-log : Disabling all LOG_X traces
Merging UE logging branch, that add the following option : --ue-trace : Enabling UE trace for debug --ue-timing : Enabling UE timing trace --ue-no-log : Disabling all LOG_X traces