 removed an unused struct
 removed an unused struct

nolith/olsrd,duydb2/olsr,diogomg/olsrd-binary-heap,ralisi/olsrd_cl_roam,nolith/olsrd,tdz/olsrd,duydb2/olsr,servalproject/olsr,brabander/olsr,servalproject/olsr,diogomg/olsrd,ninuxorg/olsrd,brabander/olsr,cholin/olsrd,diogomg/olsrd-binary-heap,diogomg/olsrd-binary-heap,acinonyx/olsrd,duydb2/olsr,zioproto/olsrd,zioproto/olsrd,diogomg/olsrd,acinonyx/olsrd,duydb2/olsr,ninuxorg/olsrd,servalproject/olsr,ninuxorg/olsrd,zioproto/olsrd,diogomg/olsrd,diogomg/olsrd,acinonyx/olsrd,sebkur/olsrd,sebkur/olsrd,cholin/olsrd,cholin/olsrd,diogomg/olsrd,tdz/olsrd,diogomg/olsrd,ninuxorg/olsrd,sebkur/olsrd,brabander/olsr,ralisi/olsrd_cl_roam,sebkur/olsrd,nolith/olsrd,ninuxorg/olsrd,diogomg/olsrd-binary-heap,diogomg/olsrd-binary-heap,sebkur/olsrd,duydb2/olsr,cholin/olsrd,sebkur/olsrd,tdz/olsrd,zioproto/olsrd,servalproject/olsr,ralisi/olsrd_cl_roam,servalproject/olsr,acinonyx/olsrd,diogomg/olsrd-binary-heap,duydb2/olsr,acinonyx/olsrd,zioproto/olsrd,duydb2/olsr,tdz/olsrd,brabander/olsr,diogomg/olsrd,ralisi/olsrd_cl_roam,nolith/olsrd,servalproject/olsr,diogomg/olsrd-binary-heap,nolith/olsrd,duydb2/olsr,cholin/olsrd,tdz/olsrd