releng: set the target JDK version in pmd-plugin
releng: set the target JDK version in pmd-plugin

git-svn-id: 4df6fc2fa5570e860fd57fa770edce8ae587d435@1453877 13f79535-47bb-0310-9956-ffa450edef68

apache/commons-fileupload,apache/commons-fileupload