Idle Hacking

It took much longer then I had expected, between work actually picking up, running into a few unexpected hickups with IE and learning Rails, I finally have a much improved metrostop.org.
This was almost a complete rewrite from my previous PHP.

The list of improvements include:

* Scalable Map - resizes with the browser width/height
* Back Button Support - after searching clicking the back button will return to the previous state
* Caching - I use a lot more caching now so performance should be much better

Updates: (things I forgot to mention)
* Entrance Level data
* Search Certainty raiting stars
* Nearly Validating markup all but the MS specific namespace validate