[FIX] action buttons with a name composed solely of digits in list view

lp bug: https://launchpad.net/bugs/869746 fixed

bzr revid: xmo@openerp.com-20111017141022-u7v9aiw08aczpsv1

diff --cc addons/web/static/src/js/view_list.js
index 8ea9f05,ad6863f..5c4db4f
--- 1/addons/web/static/src/js/view_list.js
--- 2/addons/web/static/src/js/view_list.js
+++ b/addons/web/static/src/js/view_list.js
@@@ -768,7 -750,7 +768,11 @@@ openerp.web.ListView.List = openerp.web
                         $row = $target.closest('tr'),
                    record_id = self.row_id($row);
  
-                 $(self).trigger('action', [field, record_id, function () {
++                // note: $.data converts data to number if it's composed only
++                // of digits, nice when storing actual numbers, not nice when
++                // storing strings composed only of digits. Force the action
++                // name to be a string
+                 $(self).trigger('action', [field.toString(), record_id, function () {
                      return self.reload_record(self.records.get(record_id));
                  }]);
              })