Random direct message

Send random message to a random active user (who is not a bot or a guest) at specific time (schedule by cron style)

Configuration

messages: 
  - "I like your style !"
  - "You should be proud of you :clap:"
talk_after": 48h

messages: array of message they can be send to one user, reaction are available
talk_after: number of hour to wait before re-send message to the same user