Confusing output message from successful command

[rossmounce]

When making ctrees for IEEE html files, the final output message is confusing and suggests to the user the process might not have worked. Even though it does work...

workshop@crunchbang:~/norma$ ls
docs  examples  example.sh  HELP.md  LICENSE  pom.xml  README.md  src  target
workshop@crunchbang:~/norma$ norma -i src/test/resources/org/xmlcml/norma/pubstyle/ieee/ -o target/ieee/ -e html --cmdir
0    [main] INFO  org.xmlcml.cmine.args.DefaultArgProcessor  - Could not find list of CMdirs; run other methods