Add new "v3" grids, refactor all views to use them

or at least that's the idea..hopefully we caught them all

tailbone/templates/products/index.mako

@@ -1,8 +1,8 @@
 ## -*- coding: utf-8 -*-
-<%inherit file="/master/index.mako" />
+<%inherit file="/master2/index.mako" />
 
-<%def name="head_tags()">
-  ${parent.head_tags()}
+<%def name="extra_styles()">
+  ${parent.extra_styles()}
   <style type="text/css">
 
     table.label-printing th {
@@ -32,6 +32,10 @@
     }
     
   </style>
+</%def>
+
+<%def name="extra_javascript()">
+  ${parent.extra_javascript()}
   % if label_profiles and request.has_perm('products.print_labels'):
       <script type="text/javascript">