use maven.compiler.source/target standard properties for enforcer bytecode check and pmd

git-svn-id: https://svn.apache.org/repos/asf/maven/pom/trunk@1582500 13f79535-47bb-0310-9956-ffa450edef68
1 file changed
tree: ac620c18b3c523ed343df7adb9c4a257f54abc11
  1. src/
  2. pom.xml
  3. site-pom.xml