rename "generateCamelCaseUrl" to "slashCamelCase"
add "prefixUrl"
fix the signature of "notFound" function
add "error" function to Context
accepts array of apps
introduce "map" and separate routes from app
allow Core to emit events to its emitter
Add Core#mapRoutes and use it in Site#loadApps
more accurate checking for path
Updated example of using "Site" and "App"