More simplifications of the Gradle build
More simplifications of the Gradle build

git-svn-id: d9b8539636d91aff9cd33ed5cd52a0cf73394897@1234048 13f79535-47bb-0310-9956-ffa450edef68

agileowl/tapestry-5,agileowl/tapestry-5,apache/tapestry-5,agileowl/tapestry-5,apache/tapestry-5,apache/tapestry-5,apache/tapestry-5,apache/tapestry-5