Grengine Release Notes (1.0.5, 24 Oct 2015)- Fix: DirBasedSources now treats (sub-)directories that cannot be listed as empty,
no longer throws a NullPointerException in this case.
Grengine is an engine for running and embedding Groovy in a Java VM. Fast, easy-to-use and highly customizable. Java, Open Source (Apache 2.0 License). http://www.grengine.ch/
