[MERGE] new v8 api by rco

A squashed merge is required as the conversion of the apiculture branch from
bzr to git was not correctly done. The git history contains irrelevant blobs
and commits. This branch brings a lot of changes and fixes, too many to list
exhaustively.

- New orm api, objects are now used instead of ids
- Environements to encapsulates cr uid context while maintaining backward compatibility
- Field compute attribute is a new object oriented way to define function fields
- Shared browse record cache
- New onchange protocol
- Optional copy flag on fields
- Documentation update
- Dead code cleanup
- Lots of fixes

1 files changed, 1 insertions, 1 deletions

diff --git a/addons/website_mail/controllers/email_designer.py b/addons/website_mail/controllers/email_designer.py
index a9462f7be7d..0a3e1043fad 100644
--- a/addons/website_mail/controllers/email_designer.py
+++ b/addons/website_mail/controllers/email_designer.py
@@ -17,6 +17,7 @@ class WebsiteEmailDesigner(http.Controller):
            'email' not in model_cols and 'email_from' not in model_cols or \
            'name' not in model_cols and 'subject' not in model_cols:
             return request.redirect('/')
+        res_id = int(res_id)
         obj_ids = request.registry[model].exists(request.cr, request.uid, [res_id], context=request.context)
         if not obj_ids:
             return request.redirect('/')
@@ -33,7 +34,6 @@ class WebsiteEmailDesigner(http.Controller):
             body_field = 'body_html'
 
         cr, uid, context = request.cr, request.uid, request.context
-        res_id = int(res_id)
         record = request.registry[model].browse(cr, uid, res_id, context=context)
 
         values = {