bug fix - plperl %_SHARED misspelled

While building some better plperl tests today I discovered a horrid bug
(which I regret to say is my fault), present in both 8.0 and HEAD
branches, The attached patch needs to be applied urgently to both
branches, please.

cheers

andrew

Index: plperl.c
===================================================================
RCS file: /projects/cvsroot/pgsql/src/pl/plperl/plperl.c,v
retrieving revision 1.73
diff -c -r1.73 plperl.c
*** plperl.c 6 May 2005 17:24:55 -0000 1.73
--- plperl.c 21 May 2005 20:56:02 -0000
***************
*** 226,232 ****
"$PLContainer->permit_only(':default');"
"$PLContainer->permit(qw[:base_math !:base_io sort time]);"
"$PLContainer->share(qw[&elog &spi_exec_query &DEBUG &LOG "
! "&INFO &NOTICE &WARNING &ERROR %SHARED ]);"
"sub ::mksafefunc { return $PLContainer->reval(qq[sub { $_[0]
$_[1]}]); }"
;

--- 226,232 ----
"$PLContainer->permit_only(':default');"
"$PLContainer->permit(qw[:base_math !:base_io sort time]);"
"$PLContainer->share(qw[&elog &spi_exec_query &DEBUG &LOG "
! "&INFO &NOTICE &WARNING &ERROR %_SHARED ]);"
"sub ::mksafefunc { return $PLContainer->reval(qq[sub { $_[0]
$_[1]}]); }"
;