v1.1.0 and v1.1.1 are broken

[jnawk]

since introducing vault config support, nothing works.

[jnawk]

changed the internal representation of the config - we parse the config as a normal config, and then parse it again as a vault config, then pass both up to the render process - which gives the user the choice as to how to interpret the config. this means the choice needs to be communicated back.