DIRSERVER-1028 use slf4j-log4j12 not nlog4j
DIRSERVER-1028 use slf4j-log4j12 not nlog4j

git-svn-id: a98780f44e7643575d86f056c30a4189ca15db44@569159 13f79535-47bb-0310-9956-ffa450edef68

darranl/directory-shared