Chat Plugin for Redmine 1.0.x,1.1.x,1.2.x - Driven on MySQL no need to install any extra gems. Use at own risk. I will do my best to add features over time, but I am a busy student so I apologize for slow release/response times.
Yes. There is, but not from within the chat. If you connect to the database you can clear the chats table. I'll try to get around to updating the plugin over the next week with a couple updates.
Is there a way to clear the chat? - Josh