Collapsed space vines, glowshrooms and biomass into one spreading-plant system.

code/modules/events/spacevine.dm

@@ -1,9 +1,5 @@
 /var/global/spacevines_spawned = 0
 
 /datum/event/spacevine/start()
-	//biomass is basically just a resprited version of space vines
-	if(prob(50))
-		spacevine_infestation()
-	else
-		biomass_infestation()
+	spacevine_infestation()
 	spacevines_spawned = 1