Added newline back to Rectangle.

gameplay/src/Rectangle.cpp

@@ -145,4 +145,4 @@ bool Rectangle::operator != (const Rectangle& r) const
     return (x != r.x || width != r.width || y != r.y || height != r.height);
 }
 
-}
+}

gameplay/src/Rectangle.h

@@ -229,4 +229,4 @@ public:
 
 }
 
-#endif
+#endif