libmapper: use a function to prepend an item to a list.
libmapper: use a function to prepend an item to a list.

davidhernon/libmapper,libmapper/libmapper,malloch/libmapper,malloch/libmapper,radarsat1/libmapper,radarsat1/libmapper,johnty/libmapper,davidhernon/libmapper,radarsat1/libmapper,johnty/libmapper,davidhernon/libmapper,malloch/libmapper,johnty/libmapper,davidhernon/libmapper-admin2,libmapper/libmapper,radarsat1/libmapper,davidhernon/libmapper-admin2,libmapper/libmapper,davidhernon/libmapper,malloch/libmapper,johnty/libmapper,libmapper/libmapper,davidhernon/libmapper-admin2,davidhernon/libmapper,malloch/libmapper,davidhernon/libmapper-admin2,davidhernon/libmapper-admin2,libmapper/libmapper,malloch/libmapper,libmapper/libmapper,johnty/libmapper,radarsat1/libmapper