Fixed missing comma in webgl_loader_ctm. Fixes #1438.

examples/webgl_loader_ctm.html

@@ -141,8 +141,8 @@
 
 				}
 
-				var useWorker = true
-					useBuffers = true;
+				var useWorker = true;
+				var useBuffers = true;
 
 				var loader = new THREE.CTMLoader( renderer.context );