JCR-2055: RepositoryStub implementation in jackrabbit-core
JCR-2055: RepositoryStub implementation in jackrabbit-core

Upgrade jcr-tests to an optional dependency. This way it's part of the compile classpath on src/main/java, but won't force itself to downstream users who're not testing the implementation.

git-svn-id: 02b679d096242155780e1604e997947d154ee04a@762700 13f79535-47bb-0310-9956-ffa450edef68

apache/jackrabbit,apache/jackrabbit,apache/jackrabbit