New section: Interpolations

[KronosTheLate]

It appears like mostly what we need is available on this comparison page for Interpolations.jl. Possibly whoever wrote that (@mkitti ?) can help out here, if interested ^_^

[mkitti]

I can help eventually

[KronosTheLate]

Haha that sounds familiar. I expect I will get around to creating a basic page at some point, and request a review then ^_^

Thanks for being open to the prospect!