MDOAP-34: Add a way to add dynamically namespace

o added extensions for DOAP, ASF and others
o added prefix and namespace for xmlns
o updated test cases and doc

git-svn-id: https://svn.apache.org/repos/asf/maven/plugins/trunk@1055064 13f79535-47bb-0310-9956-ffa450edef68
15 files changed
tree: be3290501524f04fc52b5c7cbadcb32f03720621
  1. src/
  2. pom.xml