Use the mention mechanism of the composer to autocomplete on canned responses
(keyword :) with fuzzy search.
Directly perform the string replacement in the composer, instead of
server-side as before.
Add a menu item to access an editable list view to create and edit canned
responses.
Add two canned responses as demo data.
...and not text, which is the default value. Otherwise, they are evaluated
server-side and the produced html is escaped in the body. Smileys are thus
not displayed.
Migrate the models and controller to new API. Renaming xml id according to convention, renaming openerp tag into odoo tag. Add comment strings and documentations.