minor static analysis fixes, fixed rat excludes on it project

git-svn-id: https://svn.apache.org/repos/asf/sling/trunk@1779477 13f79535-47bb-0310-9956-ffa450edef68
1 file changed
tree: c744656dbab0800922531de687682599f21fc073
  1. src/
  2. pom.xml