Fixed slapo-retcode logical and bug
Fixed slapo-syncprov DEL propagation bug (ITS#4589)
Fixed slurpd ldaps:// default port bug (ITS#4580)
+ Build environment
+ Fix configure winsock.h detection for Cygwin (ITS#4621)
+ Fix configure GMP detection (ITS#4608)
OpenLDAP 2.3.24 Release
Fixed slapd syncrepl timestamp bug (delta-sync/cascade) (ITS#4567)