add alyssa panel pics, update host info

Author: jschwarty

index.html

@@ -129,10 +129,6 @@ <h2>Past Episodes</h2>
   <section class="clearfix">
     <h2>Host</h2>
     <person-group groups="vm.hosts"></person-group>
-    <div class="center">
-      AngularAir is hosted by
-      <a href="https://twitter.com/jeffwhelpley">Jeff Whelpley</a>
-    </div>
   </section>
 
   <hr/>