Restore light setting for MMDLoader example.

examples/webgl_loader_mmd.html

@@ -76,10 +76,10 @@
 
 				scene = new THREE.Scene();
 
-				var ambient = new THREE.AmbientLight( 0x444444 );
+				var ambient = new THREE.AmbientLight( 0x666666 );
 				scene.add( ambient );
 
-				var directionalLight = new THREE.DirectionalLight( 0x888888 );
+				var directionalLight = new THREE.DirectionalLight( 0x887766 );
 				directionalLight.position.set( -1, 1, 1 ).normalize();
 				scene.add( directionalLight );