modified the meta_type

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@1796 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/Nexedi/Document/VPN.py

@@ -38,7 +38,7 @@ class VPN(Item):
       VPNs represent VPN equipments specific to Nexedi
     """
 
-    meta_type = 'Nexedi VPN'
+    meta_type = 'NEXEDI VPN'
     portal_type = 'VPN'
     add_permission = Permissions.AddPortalContent
     isPortalContent = 1