v0.3.1
* update vnu jar to 18.3.0
* pass remaining command line options to ``vnu.jar``
* allow to match multiple file patterns, e.g. ``--match *.html *.css``
* update vnu jar to 18.3.0
* pass remaining command line options to ``vnu.jar``
* allow to match multiple file patterns, e.g. ``--match *.html *.css``