Fix up the auto-versioning stuff. The new scheme more closely matches the

intent of DeltaV draft 14, simplifying some previous assumptions.

Includes some heavy fixes to MOVE/COPY in a versioning world.

Fix to CHECKOUT when a working resource is not created (checkout in place)

Submitted by: John Vasta <jvasta@rational.com>


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@88856 13f79535-47bb-0310-9956-ffa450edef68