fixed pages naves html errors

pylons_app/templates/admin/add.html

@@ -12,8 +12,10 b''
 </%def>
 
 <%def name="page_nav()">
+<ul class="page-nav">
 	<li>${h.link_to(u'Home',h.url('/'))}</li>
 	<li class="current">${_('Admin')}</li>
+</ul>
 </%def>
 
 <%def name="main()">

pylons_app/templates/admin/repos/repos.html

@@ -10,8 +10,10 b''
     ${h.link_to(u'Repos managment',h.url('repos'))}
 </%def>
 <%def name="page_nav()">
+<ul class="page-nav">
 	<li>${h.link_to(u'Home',h.url('/'))}</li>
 	<li class="current">${_('Admin')}</li>
+</ul>
 </%def>
 <%def name="main()">
     <ul class="submenu">

pylons_app/templates/admin/users/users.html

@@ -10,8 +10,10 b''
     ${h.link_to(u'Users managment',h.url('users'))}
 </%def>
 <%def name="page_nav()">
-    <li>${h.link_to(u'Home',h.url('/'))}</li>
-    <li class="current">${_('Admin')}</li>
+<ul class="page-nav">
+	<li>${h.link_to(u'Home',h.url('/'))}</li>
+	<li class="current">${_('Admin')}</li>
+</ul>
 </%def>
 <%def name="main()">
     <ul class="submenu">

pylons_app/templates/errors/error_404.html

@@ -15,8 +15,10 b' from pylons_app.lib import filters'
 </%def>
 
 <%def name="page_nav()">
-<li>${h.link_to(u'Home',h.url('hg_home'))}</li>
-<li class="current">${_('Admin')}</li>
+<ul class="page-nav">
+	<li>${h.link_to(u'Home',h.url('hg_home'))}</li>
+	<li class="current">${_('Admin')}</li>
+</ul>
 </%def>
 <%def name="js()">