remove commons-build-plugin from pom - now configured in commons-parent
remove commons-build-plugin from pom - now configured in commons-parent

git-svn-id: a66ef3f0e6c00b14098e182847b4bd646263fa09@696518 13f79535-47bb-0310-9956-ffa450edef68

apache/commons-pool,apache/commons-pool,apache/commons-pool