Throw away JVMs after each test
Backlog gardening

I pushed some mid-term realistic options to GitHub issues tagged `backlog`.

See https://github.com/golo-lang/golo-lang/issues?labels=backlog&page=1&state=open
boolean primitive types could not be matched

Reported-By: Thierry Chantier
Add join in the List standard-aumentations
List third-party software in binary distributions
Support arrays as objects with basic methods

This commit allows invoking methods on JVM arrays: get, set, length and iterator.
toString on JVM arrays
equals on JVM arrays
asList on JVM arrays
Simplifying standard augmentations array accesses
Simplifying the echo-args sample
Simplifying another example
Documentation for JVM arrays viewed as objects

The documentation also comes with the occasional fix for code block
delimiters that have been shortened to 4 characters. This will improve
future asciidoctor compatibility.
Throw ArrayIndexOutOfBoundsException in next()
Wording
Merge pull request #21 from jponge/wip-arrays-as-objects

Deal with JVM arrays as objects
Added Dan to the contributors POM section
Daniel Petisme joins as a contributor
Add Daniel to the POM
cosmetics fix