Improvements on private message sending/limit
Limit of private message you can send to other members is now set to 10 max per month. Here are some things we can do to improve this feature:
- make it unlimited for jogl admins (maybe add a "community_leader" role as we have the "reviewer" one?
- make it unlimited or like 500, for object admins (so they can send private message to all their members at once)
- check if the limit is indeed in place (if it shows warning message on the eleventh mail send)