Initial Bill edits for fueling page
Cleaned the css a bit
Unescaped ampersand
Missed a 'Template'
New mileage pdf
Added a new page describing the mileage log requirement

Rather than a stiched-together pdf with http links in it
New mileage log text
Removed unused javascript
Added 150th logo
Copyright date
Updated side navigation links
Added print stylesheet.  Pretty sweet
Some minor wording tweaks for fueling/ids

Plus a last bit of styling for the fueling page
Added a _very_ simple Rackup file

Use `rackup http_server.ru` to serve this site locally (great
for forward)