fixed errors reported by RAT and Checkstyle

git-svn-id: https://svn.apache.org/repos/asf/maven/plugins/trunk@1629481 13f79535-47bb-0310-9956-ffa450edef68
11 files changed
tree: 2ef53dc9475172463430ef0be250ce3f221712bd
  1. src/
  2. pom.xml