example/jsperf/index.html: fix lodash location (#146)

* example/jsperf/index.html: fix lodash location

lodash/index.js won't work in a browser, use lodash/lodash.min.js

* example/jsperf/index.html: use unminified version of lodash

as requested by @jdalton

example/jsperf/index.html

@@ -231,7 +231,7 @@ <h2>Add a comment</h2>
       &middot; by <a href="https://mathiasbynens.be/" title="Mathias Bynens, front-end web developer">@mathias</a>
     </footer>
 
-    <script src="../../node_modules/lodash/index.js"></script>
+    <script src="../../node_modules/lodash/lodash.js"></script>
     <script src="../../node_modules/platform/platform.js"></script>
     <script src="../../benchmark.js"></script>
     <script src="ui.js"></script>