Add missing Circle radius accessor (Addresses #164)
Add missing Circle radius accessor (Addresses #164)

sunshineyyy/CatchOneBus,pebble/pebblejs,sunshineyyy/CatchOneBus,sunshineyyy/CatchOneBus,sunshineyyy/CatchOneBus,pebble/pebblejs,sunshineyyy/CatchOneBus,pebble/pebblejs,pebble/pebblejs,pebble/pebblejs