make search for a random free field more fail safe on the edge of the map
make search for a random free field more fail safe on the edge of the map

also get rid of a while true loop

vilarion/Illarion-Content,Illarion-eV/Illarion-Content,LaFamiglia/Illarion-Content,KayMD/Illarion-Content,Baylamon/Illarion-Content