Bug 606920 - anonymous resource limit- nstimelimit -
also applied to "cn=directory manager"
https://bugzilla.redhat.com/show_bug.cgi?id=606920
Description: Client side sizelimit / timelimit request should
be honoured by the Directory Manager, too. Changing the time/
sizelimit evaluation so that if client side request exists,
the value is set even if the bind user is the directory manager.
(cherry picked from commit f980ff61da122b39d33bf83bc20f2b7a81b6be24)