Custom config __connection__ in custom model class isn't override

[Marlysson]

If we define a connection value in custom model definition it isn't overrided in runtime:

class User(Model):
    __connection__ = 'sqlite'

I think is that in Model class point out always to default connection.

class Model(metaclass=ModelMeta):
    __connection__ = 'default'

if 'default' key is point to mysql then connection to User model will use the mysql even if the __connection__ is set to sqlite

[Marlysson]

Bad configuration. Is working.