Clean up.

src/math/Box2.js

@@ -28,7 +28,7 @@ THREE.Box2.prototype = {
 
 		for ( var i = 0, il = points.length; i < il; i ++ ) {
 
-			this.expandByPoint( points[ i ] )
+			this.expandByPoint( points[ i ] );
 
 		}
 

src/math/Euler.js

@@ -88,7 +88,7 @@ THREE.Euler.prototype = {
 
 	clone: function () {
 
-		return new this.constructor( this._x, this._y, this._z, this._order);
+		return new this.constructor( this._x, this._y, this._z, this._order );
 
 	},