Log Message:
-----------
Add perl replacements for build.bat and vcregress.bat. In due course
the .bat files will be altered to become tiny wrappers for these scripts,
and one or two other .bat files will disappear.
Added Files:
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pgsql/src/tools/msvc:
build.pl (r1.1)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/tools/msvc/build.pl?rev=1.1&content-type=text/x-cvsweb-markup)
vcregress.pl (r1.1)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/tools/msvc/vcregress.pl?rev=1.1&content-type=text/x-cvsweb-markup)