Prep for release

CHANGES

 OpenLDAP 2.4 Change Log
 
-OpenLDAP 2.4.45 Engineering
+OpenLDAP 2.4.45 Release (2017/06/01)
 	Added slapd support for OpenSSL 1.1.0 series (ITS#8353, ITS#8533, ITS#8634)
 	Fixed libldap to fail ldap_result if the handle is already bad (ITS#8585)
 	Fixed libldap to expose error if user specified CA doesn't exist (ITS#8529)

build/version.var

@@ -15,9 +15,9 @@
 ol_package=OpenLDAP
 ol_major=2
 ol_minor=4
-ol_patch=X
-ol_api_inc=20444
+ol_patch=45
+ol_api_inc=20445
 ol_api_current=12
-ol_api_revision=7
+ol_api_revision=8
 ol_api_age=10
-ol_release_date="2016/02/05"
+ol_release_date="2017/06/01"