Helps use multiple accounts on Heroku.
$ heroku plugins:install heroku-accounts
To add accounts:
$ heroku accounts:add personal
Enter your Heroku credentials.
Email: david@heroku.com
Password: ******
To switch to a different account:
$ heroku accounts:set personal
To list accounts:
$ heroku accounts
* personal
work
To find current account:
$ heroku accounts:current
personal
To remove an account:
$ heroku accounts:remove personal
Account removed: personal