Great turnout at Groovy & Grails Exchange, London for the hackergarten. Achievements:

1. Enhancements to new Groovy User Guide project - see commits from 8th Dec: https://github.com/glaforge/dokspek/commits/master

2. Gradle build created for the Vert.x project: https://github.com/hansd/vert.x/commits/master

3. Geb DSL created for WebDriver actions (e.g. drag and drop) (not on GitHub yet)

4. Geb SelectorContext added: https://github.com/geb/geb/pull/19

5. Got 80% of the way to incorporating CDN support into Resources plugin.