fix all man page warnings: Debian/Ubuntu don't have T<, T> and URL macros
fix all man page warnings: Debian/Ubuntu don't have T<, T> and URL macros

fixes bug #0000024: olsrd.conf.5 manpage has warnings

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