v3.1.0

• Several fixes for DM support

You can now directly message Mattermost users from your bot by using their username as the room ID.
Example:

  robot.send {room: "andy"}, "*Hello* `world`!"

Many thanks to @contolini, @marcesher and @Judokus for their contributions to this!
If you quickly want to test this feature check out this Hubot script