bugfix: fix bad conflict resolutions from previous commits
Some more fixes for some bad conflict resolutions. I ran: git diff 2018.w04 2018.w05 And saw some problems with config_sib2. There was also something strange in openair2/LAYER2/openair2_proc.c in the function dump_eNB_l2_stats. Maybe the fix is wrong for this one. To be checked.