fixed IT issues with JDK 8

git-svn-id: https://svn.apache.org/repos/asf/maven/plugins/trunk@1648080 13f79535-47bb-0310-9956-ffa450edef68
3 files changed
tree: e6385994110fc5dbe4e6e94b46ed23b6dc6e25ec
  1. src/
  2. pom.xml