CSPACE-5953,CSPACE-5976: Clarified usage instructions for script that extracts software licensing summaries from Maven dependencies reports.
CSPACE-5953,CSPACE-5976: Trivial change to script usage instructions to fit in a single default 24/25-line terminal window.
CSPACE-5953,CSPACE-5976: Script now accepts an input directory.
CSPACE-5953,CSPACE-5976: Script to extract software license summaries from dependencies reports now can write output to a file, as well as to the console. Minor fixes to usage instructions.