More new logging (Behind NEW_LOGGING)

servers/slapd/ava.c

servers/slapd/daemon.c

servers/slapd/delete.c

servers/slapd/dn.c

servers/slapd/entry.c

servers/slapd/extended.c

servers/slapd/filter.c

servers/slapd/filterentry.c

servers/slapd/init.c

servers/slapd/lock.c

servers/slapd/main.c

servers/slapd/modify.c

servers/slapd/modrdn.c

servers/slapd/module.c

servers/slapd/mr.c

servers/slapd/mra.c

servers/slapd/oc.c

servers/slapd/operation.c

servers/slapd/passwd.c

servers/slapd/result.c