Minify JavaScript

[jwoertink]

Right now each .es6 file is transpiled individually, and thrown in to the public directory. This requires the developer to include each one. Since we running the scripts through a parser anyway, we might as well minify them.

This is also going to require some sort of manifest type file so we know which order to minify the scripts when putting them all in to a single file.

[jwoertink]

This sort of works. There is a manifest file that is generated with the project. This allows the dev to specify the order of the scripts so they are all packaged in to a single file. They are not really minified though. I'll close this out for now.