Merge pull request #1 from kellystuard/master

Changes I made
Add real miles, clean up styles, change markup

Now supports both track miles and real miles
Styles are more DRY
Markup uses a table now and breaks the miles out into a 3rd column
Fixing markup

Had some jacked up tags in there
Merge pull request #1 from mniebling/master

Pulling in mniebling's changes