added analytics, others

index.html

@@ -75,5 +75,6 @@
 			<script>!function(d,s,id){var js,fjs=d.getElementsByTagName(s)[0],p=/^http:/.test(d.location)?'http':'https';if(!d.getElementById(id)){js=d.createElement(s);js.id=id;js.src=p+'://platform.twitter.com/widgets.js';fjs.parentNode.insertBefore(js,fjs);}}(document, 'script', 'twitter-wjs');</script>
 			<iframe id = 'ghl' src="http://ghbtns.com/github-btn.html?user=Hextris&repo=Hextris&type=watch&count=true" allowtransparency="true" frameborder="0" scrolling="0" width="80" height="20" onload='showbottombar()'></iframe>
 		</div>
+        <script> (function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){ (i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o), m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m) })(window,document,'script','//www.google-analytics.com/analytics.js','ga'); ga('create', 'UA-51272720-1', 'auto'); ga('send', 'pageview'); </script>
     </body>
 </html>