Remove facebook badge as it's broken and page not active, fix stars badge

Author: pgleeson

index.html

@@ -210,11 +210,7 @@ <h1>Open source visualization and simulation platform.</h1>
 			<li>
 			    <iframe class="github-btn"
 				    src="https://ghbtns.com/github-btn.html?user=openworm&repo=openworm&type=watch&count=true"
-				    allowtransparency="true" frameborder="0" scrolling="0" width="100px" height="20px"></iframe>
-			</li>
-			<li>
-			    <div class="fb-like" data-href="http://www.facebook.com/OpenWorm" data-send="false"
-				 data-layout="button_count" data-width="75" data-show-faces="false"></div>
+				    allowtransparency="true" frameborder="0" scrolling="0" width="110px" height="20px"></iframe>
 			</li>
 			<li class="follow-btn">
 			    <a href="https://twitter.com/openworm" class="twitter-follow-button" data-link-color="#0069D6"