Forgot to switch to minified lib.

examples/webgl_lights_hemisphere.html

@@ -44,7 +44,7 @@
 			press <strong>h</strong> to toggle hemisphere light, <strong>d</strong> to toggle directional light
 		</div>
 
-		<script src="../build/three.js"></script>
+		<script src="../build/three.min.js"></script>
 
 		<script src="js/Detector.js"></script>
 		<script src="js/Stats.js"></script>