Log Message:
-----------
libpq needs pgsleep on win32 because of the changes to port/open.c.
Modified Files:
--------------
pgsql/src/interfaces/libpq:
Makefile (r1.157 -> r1.158)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/interfaces/libpq/Makefile?r1=1.157&r2=1.158)