Suggested changes from Kurt.

CHANGES

@@ -60,7 +60,9 @@ OpenLDAP 2.4.12 Release (2008/10/12)
 	Fixed slapo-unique suffix testing (ITS#5641)
 	Build Environment
 		Fixed ODBC library detection (ITS#5602)
-		Added BDB 4.7 support (ITS#5523)
+		Removed pre-BerkeleyDB 4.4 support
+		Added BerkeleyDB 4.7 support (ITS#5523)
+		Included patch for BerkeleyDB 4.7.25 (build/db.4.7.25.patch)
 		Added slapo-collect overlay with enhancements(ITS#5659)
 	Documentation
 		Added slapd-ldap(5), slapd-meta(5) noundeffilter (ITS#5614)

README

@@ -21,7 +21,8 @@ REQUIRED SOFTWARE
     SLAPD:
         BDB and HDB backends require Oracle Berkeley DB 4.4, 4.5,
         4.6, or 4.7.  It is highly recommended to apply the patches
-        from Oracle for a given release.
+        from Oracle for a given release.  In addition, for BDB 4.7,
+        it is advised to also use the supplied build/db.4.7.25.patch.
 
     CLIENTS/CONTRIB ware:
         Depends on package.  See per package README.