Fixed nav links.

Author: mrdoob

docs/index.html

@@ -18,7 +18,7 @@ <h1><a href="http://threejs.org">three.js</a></h1>
 				<img id="expandButton" src="../files/ic_menu_black_24dp.svg">
 
 				<div id="sections">
-					<span class="selected">docs</span> <a href="../examples">examples</a>
+					<span class="selected">docs</span> <a href="../examples/">examples</a>
 				</div>
 
 				<input type="text" id="filter" autocorrect="off" autocapitalize="off" spellcheck="false">

examples/index.html

@@ -40,7 +40,7 @@ <h1><a href="http://threejs.org">three.js</a></h1>
 				<img id="expandButton" src="../files/ic_menu_black_24dp.svg">
 
 				<div id="sections">
-					<a href="../docs">docs</a> <span class="selected">examples</span>
+					<a href="../docs/">docs</a> <span class="selected">examples</span>
 				</div>
 
 				<input type="text" id="filter" autocorrect="off" autocapitalize="off" spellcheck="false"/>