Add #performance to home page

Also back out whitespace-only change.

docs/layout/index.html

@@ -148,7 +148,7 @@ m.module(document.getElementById("example"), app);
 
 			<section class="performance">
 				<div class="container">
-					<h2>Performance</h2>
+					<h2 id="performance">Performance</h2>
 					<p>To run the execution time tests below, click on their respective links, run the profiler from your desired browser's developer tools and measure the running time of a page refresh (Lower is better). <a href="benchmarks.html">Read more</a></p>
 					<div class="row">
 						<div class="col(4,4,6)">
@@ -242,4 +242,4 @@ m.module(document.getElementById("example"), app);
 		</footer>
 		<script src="lib/prism/prism.js"></script>
 	</body>
-</html>
+</html>

docs/mithril.deferred.md

@@ -224,4 +224,4 @@ where:
 	
 	
 
-	
+