Fix the URLs in the Help widget and fix the "add chatroom" feature

app/widgets/Help/Help.php

@@ -4,7 +4,23 @@ class Help extends WidgetBase
 {
     function load() 
     {
-        $this->addjs('help.js');
+    }
+
+    function ajaxAddChatroom()
+    {
+        $r = new Rooms;
+        $r->ajaxChatroomAdd(
+            array(
+                'jid' => 'movim@conference.movim.eu',
+                'name'=> 'Movim Chatroom',
+                'nick' => false,
+                'autojoin' => 0
+            )
+        );
+
+        $r->ajaxJoin('movim@conference.movim.eu');
+
+        RPC::call('movim_redirect', $this->route('chat'));
     }
     
     function display() 

app/widgets/Help/help.js

@@ -1,12 +0,0 @@
-var Help = {
-    joinChatroom : function() {
-        var hash = new H();
-        hash.set('jid', 'movim@conference.movim.eu');
-        hash.set('name', 'Movim Chatroom');
-        hash.set('nick', false);
-        hash.set('autojoin', 0);
-
-        Bookmark_ajaxBookmarkMucAdd(hash);
-        Bookmark_ajaxBookmarkMucJoin('movim@conference.movim.eu', '');
-    }
-}

app/widgets/Help/help.tpl

@@ -1,9 +1,9 @@
 <div class="tabelem" title="{$c->__('page.help')}" id="help_widget">
     <ul class="thick active">
         <li class="condensed action">
-            <a href="http://wiki.movim.eu" target="_blank">
+            <a href="https://github.com/edhelas/movim/wiki" target="_blank">
                 <span class="icon bubble color blue">
-                    <i class="zmdi zmdi-format-subject"></i>
+                    <i class="zmdi zmdi-github-alt"></i>
                 </span>
                 <span>{$c->__('wiki.question')}</span>
                 <p>{$c->__('wiki.button')}</p>
@@ -13,7 +13,7 @@
             </div>
         </li>
         <li class="condensed action">
-            <a href="http://wiki.movim.eu/en:mailing_list" target="_blank">
+            <a href="https://github.com/edhelas/movim/wiki/Mailing-List" target="_blank">
                 <span class="icon bubble color orange">
                     <i class="zmdi zmdi-email"></i>
                 </span>
@@ -24,12 +24,15 @@
                 <i class="zmdi zmdi-chevron-right"></i>
             </div>
         </li>
-        <li class="condensed">
-                <span class="icon bubble color green">
-                    <i class="zmdi zmdi-comment-text-alt"></i>
-                </span>
-                <span>{$c->__('chatroom.question')}</span>
-                <p>{$c->__('chatroom.button')}<br/>movim@conference.movim.eu</p>
+        <li class="condensed action" onclick="Help_ajaxAddChatroom()">
+            <span class="icon bubble color green">
+                <i class="zmdi zmdi-comment-text-alt"></i>
+            </span>
+            <span>{$c->__('chatroom.question')}</span>
+            <p>{$c->__('chatroom.button')}<br/>movim@conference.movim.eu</p>
+            <div class="action">
+                <i class="zmdi zmdi-accounts-add"></i>
+            </div>
         </li>
     </ul>
     <!--

app/widgets/Help/locales.ini

@@ -20,4 +20,4 @@ button     = Join the Mailing List
 
 [chatroom]
 question   = Chat with the team ?
-button     = Join the Chatroom
+button     = Add the chatroom