Martin Trigaux 2407f793a6 [FIX] website_mail_channel: public user (un)registration ...

Allows public users to unsubscribe to a mailing list.
Before this patch, a user had to be connected with an account with subscribing.
For public users, a confirmation email is sent to subscribe and unsubscribe to
a list.

Use hmac signatures to prevent fake (un)subscriptions.

2016-07-05 17:24:36 +02:00

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mail_template_data.xml

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