Allows all modules to be used anywhere. No more "it's not an intermediate product". This obviously adds a loophole with barrelling/unbarrelling liquids. If you feel it's too cheaty, don't use it. I decided to leave it in for simplicity's sake.

Compatible with Bob's modules.

Changelog:
(2020-02-20) - compatibility with 0.17
(2018-09-20) - compatibility with quarry