updated files for 1.2.6.1
added several more bug fixes to 1.2.6.1
Bug 635987 - Incorrect sub scope search result with ACL containing ldap:///self
Bug 612264 - ACI issue with (targetattr='userPassword')
Bug 606920 - anonymous resource limit- nstimelimit - also applied to "cn=directory manager"
Bug 631862 - crash - delete entries not in cache + referint