ITS#8840 Fix domainScope control to ensure the control value is absent as per Microsoft specification (https://msdn.microsoft.com/en-us/library/aa366979%28v=vs.85%29.aspx).

Howard Chu authored Aug 19, 2015 and Quanah Gibson-Mount committed Aug 21, 2015

This appears to be cruft leftover from rev e8c58b4e

Howard Chu authored Sep 18, 2014 and Quanah Gibson-Mount committed Sep 18, 2014

Only free when cleaning up operation controls, not response controls.
(This only makes a difference on search requests, which may have
multiple responses with the same set of controls.)

Howard Chu authored Jun 08, 2012 and Quanah Gibson-Mount committed Jun 08, 2012

This reverts commit 9e3af235.

Ralf Haferkamp authored Jun 30, 2010 and Quanah Gibson-Mount committed Nov 07, 2011

needed for cn=config delete support

futile searches for OC matches.  Perf improvement.