[author] restructure for Profit Button v1.0.0

Hello,

please merge this changes into existing version of [Profit Button](https://github.com/cdnjs/cdnjs/tree/master/ajax/libs/probtn) repository without changing the version number (1.0.0).

In this commit we move additional files from the server to CDN to decrease the server load, but it is fully backward-compatible with the previous version so we would like it to be applied to existing version instead of creating a new one.

Thanks!