avoid commons-io in org.apache.commons, which has been relocated

git-svn-id: https://svn.apache.org/repos/asf/maven/ant-tasks/trunk@1590414 13f79535-47bb-0310-9956-ffa450edef68
6 files changed
tree: 32cd4bdf599ecb683eb9574f1add178fee209d3b
  1. README.txt
  2. build-tests.xml
  3. pom.xml
  4. src/