Post processes the resolved map (output of the mappull preprocess step) in order to add additional copy-to values in order to ensure unique result files for all references to a given topic or to impose additional output filenaming rules, such as using navigation keys for result filenames.
The copy-to adjustment is turned on by default. Turn it off using the args.dc-adjust-copy-to.skip Ant parameter.
This process should be run between the mappull and chunk steps of the normal OT preprocess sequence.
Depends on the org.dita-community-common.xslt plugin https://github.com/dita-community/org.dita-community.common.xslt
The directory test/Chunkattribute is copied from the OT's testsuite repo (https://github.com/dita-ot/testsuite)