Add new NIO module Groovy methods contributing to the GDK java.nio.file.Path class
Copyright extended to 2014
Let GDK doc use the "gapi" version for the Groovy classes, and use Java SE 7 documentation for the Java classes
Remove the "all classes" broken link and the associated javascript
Merge pull request #376 from glaforge/gdk-tweaks

GDK tweaks