* Share code between website and backend
* Do not do a [100ms - 500ms] RPC on each app change in the backend
but do it only if the planner is asked to be opened
* Use the Dialog class so that the planner is not broken
* Simplify/optimize code, use standard conventions, lint files, ...
This commit impact crm, website, website_sale and web_planner modules because it
- add planner for website and website_sale
- improve planner notebook by setting texterea and input size to 100% and using col-md-* class
- split js code into common part (used in backend and frontend) and backend part (only for backend)
- adapt some tour, since every page will have the planner modal in its DOM, the tour selectors msut be more accurate
- introduce some style fixes and adaptations
- ...
qsm-odoo