Newsletter - Review model & add receivers

Now that we have optins, it would be nice to automatically add the people that opt-in to the newsletter model

Subscribe

• Receiver on Actions and Appel Soutien

When optin newsletter is true, add user to newsletter

• Form to subscribe (risefor-front#131 (closed))

Unsubscribe

Form :

Allow user to unsubscribe to newsletter

Link with Send Email script

2 options :

1. Param that exports the user list from Newsletter and adds them to the sender list
2. Export the newsletter model & import to /csv/ folder on server

Add ability to import contacts using csv ?