Added WLAN interface detection on Windows.
Added WLAN interface detection on Windows.

cholin/olsrd,duydb2/olsr,sebkur/olsrd,servalproject/olsr,diogomg/olsrd-binary-heap,sebkur/olsrd,zioproto/olsrd,cholin/olsrd,tdz/olsrd,diogomg/olsrd-binary-heap,ninuxorg/olsrd,ninuxorg/olsrd,diogomg/olsrd-binary-heap,servalproject/olsr,cl4u2/olsrd-wot-pgp,diogomg/olsrd-binary-heap,diogomg/olsrd-binary-heap,nolith/olsrd,zioproto/olsrd,acinonyx/olsrd,nolith/olsrd,diogomg/olsrd,zioproto/olsrd-gsoc2012,brabander/olsr,diogomg/olsrd,acinonyx/olsrd,brabander/olsr,servalproject/olsr,diogomg/olsrd,ralisi/olsrd_cl_roam,diogomg/olsrd,sebkur/olsrd,ninuxorg/olsrd,acinonyx/olsrd,tdz/olsrd,nolith/olsrd,servalproject/olsr,cholin/olsrd,sauloqueiroz/incremental-spf,diogomg/olsrd,diogomg/olsrd,tdz/olsrd,zioproto/olsrd-gsoc2012,duydb2/olsr,sebkur/olsrd,zioproto/olsrd,nolith/olsrd,ninuxorg/olsrd,zioproto/olsrd-gsoc2012,diogomg/olsrd,sauloqueiroz/incremental-spf,ninuxorg/olsrd,cholin/olsrd,ralisi/olsrd_cl_roam,sebkur/olsrd,duydb2/olsr,brabander/olsr,cholin/olsrd,cl4u2/olsrd-wot-pgp,duydb2/olsr,zioproto/olsrd,ralisi/olsrd_cl_roam,duydb2/olsr,sebkur/olsrd,duydb2/olsr,zioproto/olsrd-gsoc2012,servalproject/olsr,diogomg/olsrd-binary-heap,acinonyx/olsrd,sauloqueiroz/incremental-spf,zioproto/olsrd-gsoc2012,brabander/olsr,servalproject/olsr,duydb2/olsr,nolith/olsrd,acinonyx/olsrd,tdz/olsrd,zioproto/olsrd-gsoc2012,cl4u2/olsrd-wot-pgp,cl4u2/olsrd-wot-pgp,cl4u2/olsrd-wot-pgp,duydb2/olsr,zioproto/olsrd,sauloqueiroz/incremental-spf,ralisi/olsrd_cl_roam,diogomg/olsrd-binary-heap,tdz/olsrd