Update IE Twitter to developer relations

index.html

@@ -73,7 +73,7 @@ <h2 id="how_do_i_keep_up_with_what8217s_landing_in_browsers" class="subhed">How
 
               <h3 id="follow_them_on_twitter" class="subhed">Follow them on Twitter</h3>
                 <p>
-                  You should probably follow: <a href="http://twitter.com/oDevRel">@oDevRel</a> (Opera developer relations), <a href="http://twitter.com/ChromiumDev">@ChromiumDev</a> (Chrome developer relations), <a href="http://twitter.com/mozhacks">@mozhacks</a> (Mozilla's web developer outpost) & <a href="http://twitter.com/ie">@IE</a> (Internet Explorer Team).
+                  You should probably follow: <a href="http://twitter.com/oDevRel">@oDevRel</a> (Opera developer relations), <a href="http://twitter.com/ChromiumDev">@ChromiumDev</a> (Chrome developer relations), <a href="http://twitter.com/mozhacks">@mozhacks</a> (Mozilla's web developer outpost) & <a href="http://twitter.com/iedevchat">@IEDevChat</a> (Internet Explorer developer relations).
                 </p>
 
               <h2 id="how_do_i_understand_how_browsers_work" class="subhed">How do I understand how browsers work?</h2>