Log Message:
Update OpenLDAP packages to 2.4.16, the new stable release.

patch-db (for openldap-cloak module) has been included upstream.

OpenLDAP 2.4.16 Release (2009/04/05)
	Fixed libldap GnuTLS with x509v1 CA certs (ITS#5992)
	Fixed libldap GnuTLS with CA chains (ITS#5991)
	Fixed libldap GnuTLS TLSVerifyCilent try (ITS#5981)
	Fixed libldap segfault in checking cert/DN (ITS#5976)
	Fixed libldap peer cert double free (ITS#5849)
	Fixed libldap referral chasing (ITS#5980)
	Fixed slapd backglue with empty DBs (ITS#5986)
	Fixed slapd ctxcsn race condition (ITS#6001)
	Fixed slapd debug message (ITS#6027)
	Fixed slapd redundant module loading (ITS#6030)
	Fixed slapd schema_init freed value (ITS#6036)
	Fixed slapd syncrepl newCookie sync messages (ITS#5972)
	Fixed slapd syncrepl hang during shutdown (ITS#6011)
	Fixed slapd syncrepl too many MMR messages (ITS#6020)
	Fixed slapd syncrepl skipped entries with MMR (ITS#5988)
	Fixed slapd-bdb/hdb cachesize handling (ITS#5860)
	Fixed slapd-bdb/hdb with slapcat with empty dn (ITS#6006)
	Fixed slapd-bdb/hdb with NULL transactions (ITS#6012)
	Fixed slapd-ldap incorrect referral handling (ITS#6003,ITS#5916)
	Fixed slapd-ldap/meta with broken AD results (ITS#5977)
	Fixed slapd-ldap/meta with invalid attrs again (ITS#5959)
	Fixed slapo-accesslog interaction with ppolicy (ITS#5979)
	Fixed slapo-dynlist conversion to cn=config (ITS#6002)
	Fixed slapo-syncprov newCookie sync messages (ITS#5972)
	Fixed slapd-syncprov too many MMR messages (ITS#6020)
	Fixed slapo-syncprov replica lockout (ITS#5985)
	Fixed slapo-syncprov modtarget tracking (ITS#5999)
	Fixed slapo-syncprov multiple CSN propagation (ITS#5973)
	Fixed slapo-syncprov race condition (ITS#6045)
	Fixed slapo-syncprov sending cookies without CSN (ITS#6024)
	Fixed slapo-syncprov skipped entries with MMR (ITS#5988)
	Fixed tools passphrase free (ITS#6014)
	Build Environment
		Cleaned up alloc/free functions for Windows (ITS#6005)
		Fixed running of autosave files in testsuite (ITS#6026)
	Documentation
		admin24 clarified MMR URI requirements (ITS#5942,ITS#5987)
		Added ldapexop(1) manual page (ITS#5982)
		slapd-ldap/meta(5) added missing TLS options (ITS#5989)