@julian @MatthewHawley Not sure if you got this working or not but you need to specify the application you are adding the addon to:
heroku addons:add redistogo:nano -a myapp
You can also login into the heroku control panel, choose the "Resources" section of your app, click the "Get Add-ons" link and add it there. Terminal is much easier though.
Yeah I gotcha, I know exactly what you mean. It's something we'll think about eventually (traditional documentation generated from comments within source) but moving to repo is a step in that direction I would imagine.
yeah will update the link tomorrow