* ERP5Type.PropertySheet becomes a dynamic module that returns strings
  instead of classes for compatibility:
  - the document classes can now use strings in property_sheets attribute
  - if a document uses a string instead of a class reference to point to a
    property sheet, it means that the property sheet can either be an old
    (filesytem, local, in a product) property sheet, or a zodb propertysheet

  For now, the contents of ERP5Type.PropertySheet (strings) are overwritten
  if a local PropertySheet is loaded from the disk. But with time, as
  property sheets will migrate to ZODB, the module will empty itself and
  contain only strings.

* Move all property sheets from all products to ERP5PropertySheetLegacy
  product. Only property sheets that were left 'as is' are CMF* property
  sheets.

This commit is mostly a move to another Product, and should have small
consequences on tests/existing instances.

However, if you used to import PropertySheets in custom/project code
in your custom Property Sheets, you will need to rename:
   from Products.*.PropertySheet.Foo import Foo
to:
   from Products.ERP5PropertySheetLegacy.Foo import Foo



git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@41639 20353a03-c40f-0410-a6d1-a30d3c3de9de

added properties so that building navigation or site maps can be achieved in a universal way indepent of the theme

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@25289 20353a03-c40f-0410-a6d1-a30d3c3de9de

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@22304 20353a03-c40f-0410-a6d1-a30d3c3de9de

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@22302 20353a03-c40f-0410-a6d1-a30d3c3de9de

Added a propertysheet so that the display of default page in a section can be turned off. This is useful for example to define translatable content through web pages in relation with a web section, although the web section should display a list of items. (ex. news, press, products in a shop, etc.)

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@22294 20353a03-c40f-0410-a6d1-a30d3c3de9de

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@21906 20353a03-c40f-0410-a6d1-a30d3c3de9de

Make it possible to show a login form to user in case user can't find a document by its reference in URL traversal.
Introduce a new property of Web Section for that purpose.



git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@21026 20353a03-c40f-0410-a6d1-a30d3c3de9de

Added a property to store the ID of a page used to configure the current Web Section of Web Site layout. This will help the process of making all widgets generic. The cleanest approach would be obviously to rely only on the gadget API but it is less convenient than flexible properties when it comes to pure page templates.

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@19946 20353a03-c40f-0410-a6d1-a30d3c3de9de

Reimplemented permanent URLs as it should have been: with __bobo_traverse__. We do not need anylonger with this to specify the webmaster as we did. Security is taken into account to access permanent URL documents. One remaining issue: support of transactional cache in __bobo_traverse__.

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@19219 20353a03-c40f-0410-a6d1-a30d3c3de9de

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@15416 20353a03-c40f-0410-a6d1-a30d3c3de9de

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@12169 20353a03-c40f-0410-a6d1-a30d3c3de9de

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@11916 20353a03-c40f-0410-a6d1-a30d3c3de9de

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@9219 20353a03-c40f-0410-a6d1-a30d3c3de9de

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@8712 20353a03-c40f-0410-a6d1-a30d3c3de9de

Remove unneeded executable flags.


git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@6280 20353a03-c40f-0410-a6d1-a30d3c3de9de

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@5366 20353a03-c40f-0410-a6d1-a30d3c3de9de

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@5260 20353a03-c40f-0410-a6d1-a30d3c3de9de

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@4474 20353a03-c40f-0410-a6d1-a30d3c3de9de

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@3777 20353a03-c40f-0410-a6d1-a30d3c3de9de

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@430 20353a03-c40f-0410-a6d1-a30d3c3de9de

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@2 20353a03-c40f-0410-a6d1-a30d3c3de9de