Remove dead code.
Remove dead code.

Gwendocg/babeldToS,jech/babeld,Gwendocg/babeldToS,Drooids/babeld,sudomesh/babeld,dtaht/babeld-shortrtt-metrics,wlanslovenija/babeld,jech/babeld,woniullb/babeld,boutier/babeld,tcatm/babeld,wlanslovenija/babeld