Added register link to the speakers page.

Author: nicksloan

resources/speakers.html

@@ -23,6 +23,7 @@ <h1>PHP Community
                 <p>We've got a lot to be excited about, but this is the best part. Read through our speaker's list, and you'll wish you were here already.</p>
             </div>
             <div class="section">
+		    <p>We're really excited about our top-notch roster of speakers. Take a look at the presenters below, but don't forget to <a href="http://phpcon.eventbrite.com/">register</a> right away. Tickets will go fast.</p>
 
 	        <h2>Keynote</h2>
 		<ul class="speakers">