Overhaul of code organization, styling of analysis website and some minor improvements to the javascript code...

I've never done a pull request before, so please excuse me if I've done something wrong (with regards branches, or evening going ahead and doing work without consulting you first).

I liked your script very much and have been trying it out on my own PC. I've evolved the outputs website a bit and think you might like some of my changes.

The first major difference is I've split out the JS and CSS into their own directories and pushed all the code into the respective files, I've also reorganised the HTML so my styling would makes sense.

A feature I've added is I've made a list at the bottom that contains all the unique executable names found in the data.js. I don't know how useful you'll find this, but I like it anyway. Just on that point, the CSS/HTML I found to allow me to do that can be found at http://csswizardry.com/2010/02/mutiple-column-lists-using-one-ul/.