Content organization

A possible organization for the Auto-racing wiki.

Dimension. These are various top-level entry points into the content.
 * Car types
 * SCCA classes
 * Formula, open-wheel, single-seat
 * Grand Touring (GT)
 * Improved Touring (IT)
 * Production
 * Prepared
 * Sedan
 * American
 * Touring
 * Super Touring
 * Showroom Stock
 * Spec Miata
 * Sports racer
 * Stock cars
 * Legends
 * Midgets
 * Car makes
 * Zink/Citation
 * Swift
 * Reynard
 * Stohr
 * etc.
 * Types of racing
 * Road racing (SCCA "club" racing)
 * Time trials
 * Hill climbs
 * Autocross
 * Ice racing
 * Road rally
 * Rally racing
 * Off-road
 * Drag racing
 * Stock car racing
 * Dirt oval racing
 * Kart racubg
 * Geographic regions
 * North America
 * Europe
 * Australia
 * Japan
 * Sanctioning organizations
 * United States
 * SCCA
 * NASA
 * Subjects
 * Car construction and maintenance
 * Rules
 * Track descriptions
 * Racing craft
 * Event operation
 * Roles
 * Driver
 * Owner
 * Course worker
 * Event official