contrib: use groovy 2.3.4 in the testing launchpad

This matches what the groovy bundle uses and should help with the IT failures.

git-svn-id: https://svn.apache.org/repos/asf/sling/trunk@1702032 13f79535-47bb-0310-9956-ffa450edef68
1 file changed
tree: 72553a1ca91f8b5e4c4e738c306739ca188a65a8
  1. src/
  2. pom.xml
  3. README.txt