README.md in geomotion-0.13.1 vs README.md in geomotion-0.13.2

- old
+ new

@@ -13,9 +13,10 @@
 
 # Getters
 [rect.x, rect.y, rect.width, rect.height]
 => [10, 100, 50, 20]
 
+rect_zero = CGRect.zero
 rect_zero = CGRect.empty
 => CGRect(0, 0, 0, 0)
 rect_zero.empty?
 => true
 