upgrade doxia version and move it to property

git-svn-id: https://svn.apache.org/repos/asf/maven/plugins/trunk@769551 13f79535-47bb-0310-9956-ffa450edef68
1 file changed
tree: d830d21f6add871b93bdac3fb89d255c819a2cd6
  1. pom.xml
  2. src/