plpsm - plpgpsm: resync with last plpgsql updates correct format for

Log Message:
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resync with last plpgsql updates

correct format for installation into /src/pl/ directory

Modified Files:
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plpgpsm:
Makefile (r1.2 -> r1.3)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/plpsm/plpgpsm/Makefile.diff?r1=1.2&r2=1.3)
plpgpsm/src:
Makefile (r1.12 -> r1.13)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/plpsm/plpgpsm/src/Makefile.diff?r1=1.12&r2=1.13)
pl_comp.c (r1.22 -> r1.23)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/plpsm/plpgpsm/src/pl_comp.c.diff?r1=1.22&r2=1.23)
pl_exec.c (r1.60 -> r1.61)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/plpsm/plpgpsm/src/pl_exec.c.diff?r1=1.60&r2=1.61)
pl_funcs.c (r1.11 -> r1.12)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/plpsm/plpgpsm/src/pl_funcs.c.diff?r1=1.11&r2=1.12)
plpgpsm.h (r1.45 -> r1.46)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/plpsm/plpgpsm/src/plpgpsm.h.diff?r1=1.45&r2=1.46)
plpgpsm.sql.in (r1.3 -> r1.4)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/plpsm/plpgpsm/src/plpgpsm.sql.in.diff?r1=1.3&r2=1.4)
plpgpsm/src/expected:
plpgpsm.out (r1.21 -> r1.22)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/plpsm/plpgpsm/src/expected/plpgpsm.out.diff?r1=1.21&r2=1.22)

Added Files:
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plpgpsm/src/sql:
plpgpsm.sql (r1.19)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/plpsm/plpgpsm/src/sql/plpgpsm.sql?rev=1.19&content-type=text/x-cvsweb-markup)