Workbench: Groovy update

git-svn-id: https://svn.apache.org/repos/asf/chemistry/opencmis/trunk@1604778 13f79535-47bb-0310-9956-ffa450edef68
AtomPub server: fixed Location header

git-svn-id: https://svn.apache.org/repos/asf/chemistry/opencmis/trunk@1604779 13f79535-47bb-0310-9956-ffa450edef68