Feature request: allow creation of multiple token sets

[jeffisowens]

I'm hoping to be able to import multiple token json files and have them each transformed and built as separate token "themes". Perhaps inside the build folder, each token file set would output into a folder that matches the name of the original token file (example: if original file is named "my-tokens.json" the output would be in "/build/my-tokens/")

[lukasoppermann]

Hey @jeffisowens,

Couldn't you create two different files for this? Maybe I am not really getting the use case?