Посоны из токсотолксов палят что будет в новых групчатах

new groupchats will allow:
* add moderation based on blockchains,
* founders,
* op/listeners/roles,
* kick and ban,
* statuses in groupchats,
* don't expose your real public key,
* allow for auto-rejoin on disconnect,
* prevent impersonation,
* are persistent (everyone can leave and the group still exists),
* have private messages,
* and allow you to add people in the group.