How do I add a SEO friendly URL structure to the Melt Framework?

The standard URL structure of Melt uses underscores (_) for URLs.

I would however like to use a more SEO friendly URL structure with dashes (-) for U开发者_开发技巧RLs so that I get the structure /foo-bar/ instead of /foo_bar/.

I imagine that I need to rewrite the request somehow but I do not exactly see how.

This has now been added to solutons.

See "URL rewriting and fancy URL SEO optimization".