Updated compojure and ring dependencies
Removed addition of HEAD route
It wasn’t necessary because Compojure already handles HEAD automatically as long as there’s a GET route. I had only added the HEAD route because I thought I had seen a bug in how Compojure and/or Ring and/or Jetty responded to HEAD requests (having to do with the Content-Length response header) but I haven’t been able to reproduce that bug, so YAGNI. This makes the code much simpler, which is nice. Now this is truly a micro-library!
Updated version to 0.1.1; added changes.md