Download JAR files tagged by littering with all dependencies

A simple set of classes to execute programmes from the command line, without littering the code with static void main(String[] args). This package addresses the following problem: a package (or a set of packages) contain a number of tools that should be run from outside java, e.g. using a static main() method. Over time, it might (will) be hard to know (or find) all main methods.