pgbouncer - pgbouncer: win32: rename support files

Log Message:
-----------
win32: rename support files

Modified Files:
--------------
    pgbouncer:
        Makefile (r1.28 -> r1.29)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgbouncer/pgbouncer/Makefile.diff?r1=1.28&r2=1.29)
    pgbouncer/include:
        system.h (r1.18 -> r1.19)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgbouncer/pgbouncer/include/system.h.diff?r1=1.18&r2=1.19)
    pgbouncer/src:
        util.c (r1.29 -> r1.30)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgbouncer/pgbouncer/src/util.c.diff?r1=1.29&r2=1.30)

Added Files:
-----------
    pgbouncer/win32:
        win32support.c (r1.1)

(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgbouncer/pgbouncer/win32/win32support.c?rev=1.1&content-type=text/x-cvsweb-markup)
        win32support.h (r1.1)

(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgbouncer/pgbouncer/win32/win32support.h?rev=1.1&content-type=text/x-cvsweb-markup)

Removed Files:
-------------
    pgbouncer/win32:
        compat_win32.h
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgbouncer/pgbouncer/win32/compat_win32.h)
        win32service.c
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgbouncer/pgbouncer/win32/win32service.c)
        win32service.h
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgbouncer/pgbouncer/win32/win32service.h)