Change parent. Dont require 3.0.5 to build

git-svn-id: https://svn.apache.org/repos/asf/maven/plugins/trunk@1643715 13f79535-47bb-0310-9956-ffa450edef68
more dh keypair problems

git-svn-id: https://svn.apache.org/repos/asf/maven/plugins/trunk@1643746 13f79535-47bb-0310-9956-ffa450edef68