drawing and painting in Etherpad
- Make the AuthorName, padID and Authorcolor passed to draw.etherpad.org
- Allow setting for draw.etherpad.org (hostname)
- Test the onByDefault setting
- Allow setting for opacity in setting.json
- Document the settings required to get it working
- Allow a setting in the settings dropdown to hide the paint (with cookie)
- Find out why going outside teh canvas doesnt stop drawing
- Allow setting for showing Artist count or not.
- Clear/reset button
- Provide a 'thin' line option
