Log Message:
-----------
Add PLperl workaround for Win32 to the *.xs file.
Modified Files:
--------------
pgsql-server/src/pl/plperl:
SPI.xs (r1.7 -> r1.8)
(http://developer.postgresql.org/cvsweb.cgi/pgsql-server/src/pl/plperl/SPI.xs.diff?r1=1.7&r2=1.8)