0.1.0

i assume you have to right click this for the app to run, but like, wow, this is a 70kb app, what a difference using platform builtins makes :p

right now this only lists the top level hierarchy of an rdrw package and lots of icons are busted, anyhow, this is also just a sort of good resource if you're trying to make a document based app with a file bundle backed by a handful of json files.