<%= error_messages_for(:user) + error_messages_for(:prefs) %>
<% form_tag :action => 'update' do %>
<%= render :partial => 'profile'%>
<%= render :partial => 'authentication'%>
<%= render :partial => 'date_and_time'%>
<%= render :partial => 'tracks_behavior'%>
<% end %>