Oh you mean it like that. No worries a better solution is alreay made and implemented, it is in either 0.7 or 0.8 and makes form upgrades way faster and more smooth.
Yeah, full support is unsupported since 0.4. Havent had the time to take care of it. Overhauling it around version 1.0.
Yeah the name should be "Hidden Forest", will fix that, thanks!