Add missing enumeration mappings to JavaHL and re-enable test that was broken
because of the omission.

[in subversion/bindings/javahl/src/org/apache/subversion/javahl]
* ClientNotifyInformation.java
  (ClientNotifyInformation.Action.cleanup_external,
   ClientNotifyInformation.Action.failed_requires_target): New enum constants.

[in subversion/bindings/javahl/tests/org/apache/subversion/javahl]
* BasicTests.java (BasicTests.testCommitPartialMove): Enable test.


git-svn-id: https://svn.apache.org/repos/asf/subversion/trunk@1536319 13f79535-47bb-0310-9956-ffa450edef68