Log Message:
openldap: updated to 2.4.46

OpenLDAP 2.4.46 Release (2018/03/22)
	Fixed libldap connection delete callbacks when TLS fails to start
	Fixed libldap to not reuse tls_session if TLS hostname check fails
	Fixed libldap cross-compiling with OpenSSL 1.1
	Fixed libldap OpenSSL 1.1.1 compatibility with BIO_method
	Fixed libldap MozNSS CA certificate hash matching
	Fixed libldap MozNSS with PEM certs when also using an NSS cert db
	Fixed libldap MozNSS initialization
	Fixed libldap GnuTLS with GNUTLS_E_AGAIN
	Fixed libldap memory leak with cancel operations
	Fixed slapd Eventlog registry key creation on 64-bit Windows
	Fixed slapd to maintain SSF across SASL binds
	Fixed slapd syncrepl deadlock when updating cookie
	Fixed slapd syncrepl callback to always be last in the stack
	Fixed slapd telephoneNumberNormalize when the value is spaces and hyphens
	Fixed slapd CSN queue processing
	Fixed slapd-ldap TLS connection timeout with high latency connections
	Fixed slapd-ldap to ignore unknown schema when omit-unknown-schema is set
	Fixed slapd-mdb with an optimization for long lived read transactions
	Fixed slapd-meta assert when olcDbRewrite is modified
	Fixed slapd-sock with LDAP_MOD_INCREMENT operations
	Fixed slapo-accesslog cleanup to only occur on failed operations
	Fixed slapo-dds entryTTL to actually decrease as per RFC 2589
	Fixed slapo-syncprov memory leak with delete operations
	Fixed slapo-syncprov to not clear pending operation when checkpointing
	Fixed slapo-syncprov to correctly record contextCSN values in the accesslog
	Fixed slapo-syncprov not to log checkpoints to accesslog db
	Fixed slapo-syncprov to process changes from this SID on REFRESH
	Fixed slapo-syncprov session log parsing to not block other operations
	Build Environment
		Fixed Windows build with newer MINGW version
		Fixed compiler warnings and removed unused variables
	Contrib
		Fixed ldapc++ Control structure
	Documentation
		Delete stub manpage for back-ldbm
		Fixed ldap_bind(3) to mention the LDAP_SASL_SIMPLE mechanism
		Fixed ldap.conf(5) to note SASL_MECH/SASL_REALM are no longer user-only
		Fixed slapd-config(5) typo for olcTLSCipherSuite
		Fixed slapo-syncprov(5) indexing requirements