Custom article permalinks

[DougBeney]

I hope this is the right place to post this question.

I assign a category for each post I create. It would be nice if I could display the category in the url so it would look something like:
http://examplewebsite.com/java-programming/my-post-title

Is it possible to change this?

[jnordberg]

Should be possible using https://github.com/jnordberg/wintersmith/wiki/Page-Plugin#filename-templating