Adding additional javadoc for both E_ERRORs and fixing some of the javadoc on other items.
One property was renamed (its not used yet) for the class name of the access control implementation (which isn't written yet)

git-svn-id: https://svn.apache.org/repos/asf/juddi/trunk@1486013 13f79535-47bb-0310-9956-ffa450edef68