Thread: pgsql: Filter out warnings coming from the stylesheets, so that actual

Log Message:
-----------
Filter out warnings coming from the stylesheets, so that actual warnings show up properly.
Show some minor progress messages.

Modified Files:
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    pgsql/src/tools/msvc:
        builddoc.bat (r1.2 -> r1.3)
        (http://developer.postgresql.org/cvsweb.cgi/pgsql/src/tools/msvc/builddoc.bat.diff?r1=1.2&r2=1.3)