Fix some javadoc issues reported in JDK8

git-svn-id: https://svn.apache.org/repos/asf/maven/plugins/trunk@1728863 13f79535-47bb-0310-9956-ffa450edef68
2 files changed
tree: 62540e27d51bf7964cc32f2e661ecf8fd2e70f60
  1. src/
  2. pom.xml