add images
Merge branch 'gh-pages' of github.com:techieshark/tradeoffs into gh-pages
whitespace
Fixed typo ("per" -> "per space")
refactor for readability
whitespace
updates % of each image shown based on selected parking_coverage
Start out at 0% parking lot coverage, so the image slider effect is a surprise
cleanup / remove cruft / etc
removed extra comment end marker