Allow multiple javafx blocks for additional bundles

Hi!

It would be great a be able to define multiple javafx {} sections in build.gradle to create multiple bundles under build/distributions/bundles.

--Benjamin

I hate to "wontfix" this bug, but the technical underpinnings for the way the plugin works would necessitate a re-write of the whole plugin. If I ever do a from-scratch re-write I will keep this in mind.

However a possible work around is multiple projects. Have one core project that keeps the core code, and then one project per distribution that includes the results of the core project as the class libraries. The aggregate them via a collector project so you can run them in one go.