Move rpl-root creation at the end of cetic_6lbr_init
Move rpl-root creation at the end of cetic_6lbr_init

bluerover/6lbr,bluerover/6lbr,bluerover/6lbr,bluerover/6lbr,bluerover/6lbr,bluerover/6lbr,bluerover/6lbr