VariaModel should have a method_missing mode

[ivey]

Sometimes I want a config object that validates many of the options, but may also allow arbitrary options to be set.

If such a VariaModel were put into method missing mode, then model.unknown_attr="foo" would set @attributes[:unknown_attr] to "foo", without any validation.

[reset]

@ivey does carefree assignment mode take care of this for you? https://github.com/reset/chozo/blob/master/lib/chozo/varia_model.rb#L25-L27

[ivey]

Yeah it's close enough.