user id set & user fields set & role set & member frontend list & user translation & create new member bug fix

app/views/layouts/_orbit_bar.html.erb

@@ -74,7 +74,7 @@
               <li>
               <div class="input-prepend">
                 <span class="add-on"><i class="icon-user"></i></span>
-                <%= f.text_field :email, :class => 'span2', :placeholder => t(:email), :size => 16 %>
+                <%= f.text_field :user_id, :class => 'span2', :placeholder => t(:email), :size => 16 %>
               </div>
               </li>
               <li>