Updated sample page to include Twitch

sample.html

@@ -68,6 +68,7 @@
 	<a href="#" class="zocial pinterest">Follow me on Pinterest</a>
 	<a href="#" class="zocial quora">Follow me on Quora</a>
 	<a href="#" class="zocial lanyrd">Attend on Lanyrd</a>
+	<a href="#" class="zocial twitch">Sign in with Twitch</a>
 
 	<h2 id="not-so-cool-kids">The Not-So-Cool But Have-To-Be-Invited Kids</h2>
 	<a href="#" class="zocial paypal">Pay with Paypal</a>
@@ -266,6 +267,7 @@
 	<a href="#" class="zocial lkdto icon">Lkd.to</a>
 	<a href="#" class="zocial persona icon">Sign in with Persona</a>
 	<a href="#" class="zocial joinme icon">Sign in with join.me</a>
+	<a href="#" class="zocial twitch icon">Sign in with Twitch</a>
 	<br />
 	<a href="#" class="zocial call icon">Call a phone</a>
 	<a href="#" class="zocial email icon">Send a message</a>