tweak docs

docs/api/renderers/WebGLRenderer.html

@@ -214,7 +214,7 @@
 
 		<h3>[property:WebGLRenderLists renderLists]</h3>
 		<div>
-		Internal object handling ordering of scene object rendering.
+		Used internally to handle ordering of scene object rendering.
 		</div>
 
 		<h3>[property:WebGLShadowMap shadowMap]</h3>