add enforcer rule to prevent the use of known bad versions of maven

git-svn-id: https://svn.apache.org/repos/asf/maven/pom/trunk@1564232 13f79535-47bb-0310-9956-ffa450edef68
1 file changed
tree: f9c2a7a9326c151589c248a1042c2491d319668e
  1. src/
  2. pom.xml
  3. site-pom.xml