Configuration syntax has changed; see README
Also the parkinglot.db format has changed and 'old' configuration will be
thrown away.
Merge back done to facilitate refactoring of names to conform to style guidelines (doing that in a separate branch could create too many conflicts)
next up: tests and documentation


git-svn-id: svn://bind10.isc.org/svn/bind10/branches/parkinglot@405 e5f2f494-b856-4b98-b285-d166d9295462