Ah, true true. Also, I guess I (stupidly) forgot that the sourcemaps need the original files present and accessible. So, the `mkdir` should stay, and no need to rename the directory; `doppio-source` is fine. We'll likely revisit these small details when we focus on making Doppio deployment easier.

Also, I just realized that we're still piping data into a file, so making new targets might not make sense. And you mentioned that Uglify can only take one sourcemap file (ugh), which means we can't 'do the right thing' and have Uglify take in multiple compiled CoffeeScript files with individual source maps.

Rats. So maybe this is the best we can do for now.