Update cached files on save of an entry?

[jackbeckwith]

Forgive me for the naïveté I'm almost surely going to demonstrate, but here goes.

I have a few remote CSS / JS files that I'm including in an entry via their public GitHub URLs. I'm using minimee (with great success!) to combine and minify these files with others that are stored on my web server.

Everything works fine until I attempt to update one of the remote files. When I push changes to the files via GitHub, they aren't reflected in the entry. This is similar to the issue described in #16.

I'm wondering if this couldn't be solved by updating the cached version of each file on a save of the entry?