wip/groovy 2.0.6 NetBSD

Groovy... * is an agile and dynamic language for the Java Virtual Machine * builds upon the strengths of Java but has additional power features inspired by languages like Python, Ruby and Smalltalk * makes modern programming features available to Java developers with almost-zero learning curve * supports Domain-Specific Languages and other compact syntax so your code becomes easy to read and maintain * makes writing shell and build scripts easy with its powerful processing primitives, OO abilities and an Ant DSL * increases developer productivity by reducing scaffolding code when developing web, GUI, database or console applications * simplifies testing by supporting unit testing and mocking out-of-the-box * seamlessly integrates with all existing Java classes and libraries * compiles straight to Java bytecode so you can use it anywhere you can use Java