* [FIX][web_m2x_options] Fix Qweb templates.
They were trying to replace non-existing elements, and this was being logged to console:
Can't find "a.oe_m2o_cm_button" when extending template FieldMany2One
Can't find "span.badge" when extending template FieldMany2ManyTag
* Raise version correctly.
* [FIX] Make many2many_tags tag deletion work again
* Correct replacement of event
Instead of overwriting all events from upstream widget, better just overwrite the one you need and inherit the rest.
- Add static/description/index.html
fix: use include instead of extend in js function inheritance.
fix: not overwriting the existing object references with the result of the include
fix: update name according to new module name.
fix: error when displaying many2many field without options defined.