[FIX] website_form_editor: this.rpc not available
[FIX] website_form_editor: this.rpc not available

... in the tour environment. We have to use ajax instead, with
the rpc.query helper.

ygol/odoo,ygol/odoo,ygol/odoo,ygol/odoo,ygol/odoo,ygol/odoo,ygol/odoo