Resources that don't exist are unknown resources.

Signed-off-by: Jason Lewis <jason.lewis1991@gmail.com>
Renaming the ResourceWatcher to Watcher.

Signed-off-by: Jason Lewis <jason.lewis1991@gmail.com>
Moved service provider to integration.

Signed-off-by: Jason Lewis <jason.lewis1991@gmail.com>
Updated readme.

Signed-off-by: Jason Lewis <jason.lewis1991@gmail.com>