Log Message:
-----------
Update MSVC build instructions.
Updated to reflect building with Visual Studio 2008, with just the
Platform SDK, and for 64-bit Windows.
Modified Files:
--------------
pgsql/doc/src/sgml:
install-win32.sgml (r1.54 -> r1.55)
(http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/doc/src/sgml/install-win32.sgml?r1=1.54&r2=1.55)