command /d [<Text>]:
	usage: /disguise, /skin
	executable by: players
	trigger:
		if arg-1 is not set:
			send "&bBir oyuncu ismi girmelisin."
		if arg-1 is set:
			change appearance of player to skin of "http://s3.amazonaws.com/MinecraftSkins/%arg-1%.png" named "%arg-1%"
			send "&bSkini Değiştirildi, &f%arg-1% in !"