Kevin OBrien

Add commands for managing DOKKU_SUPER_USER and other config

2

Dokku acl should have commands for setting the available config variables. Could be variable specific: `dokku acl:set-super-user` (suggested by @josegonzalez) Or general `dokku acl:config DOKKU_SUPER_USER=myusername` but you lose some discoverability...

Auto-generate migrations for models

2

A new feature that I think might be useful for sails migrations: The ability to auto-generate a migration based on a model file. It wouldn't consistently auto-generate migrations for changes,...

Would you be open to adding the ability to pass in the custom error reporting class directly instead of having to use the entry_points / extras approach? I'm not suggesting...