Merge branch 'stable'

src/item/Item.php

@@ -385,10 +385,6 @@ class Item implements \JsonSerializable{
 	 * @return $this
 	 */
 	public function setCount(int $count) : Item{
-		if($count < 0 or $count > 255){
-			throw new \InvalidArgumentException("Count must be in the range 0-255");
-		}
-
 		$this->count = $count;
 
 		return $this;