psqlodbc - psqlodbc: Socket code is removed from the source.

Log Message:
-----------
Socket code is removed from the source.  Now, psqlodbc driver relies completely on Libpq for the communication.

Modified Files:
--------------
    psqlodbc:
        Makefile.am (r1.24 -> r1.25)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/psqlodbc/psqlodbc/Makefile.am.diff?r1=1.24&r2=1.25)
        bind.h (r1.19 -> r1.20)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/psqlodbc/psqlodbc/bind.h.diff?r1=1.19&r2=1.20)
        columninfo.c (r1.28 -> r1.29)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/psqlodbc/psqlodbc/columninfo.c.diff?r1=1.28&r2=1.29)
        columninfo.h (r1.14 -> r1.15)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/psqlodbc/psqlodbc/columninfo.h.diff?r1=1.14&r2=1.15)
        configure.ac (r1.31 -> r1.32)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/psqlodbc/psqlodbc/configure.ac.diff?r1=1.31&r2=1.32)
        connection.c (r1.116 -> r1.117)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/psqlodbc/psqlodbc/connection.c.diff?r1=1.116&r2=1.117)
        connection.h (r1.65 -> r1.66)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/psqlodbc/psqlodbc/connection.h.diff?r1=1.65&r2=1.66)
        convert.c (r1.131 -> r1.132)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/psqlodbc/psqlodbc/convert.c.diff?r1=1.131&r2=1.132)
        descriptor.c (r1.3 -> r1.4)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/psqlodbc/psqlodbc/descriptor.c.diff?r1=1.3&r2=1.4)
        dlg_specific.c (r1.63 -> r1.64)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/psqlodbc/psqlodbc/dlg_specific.c.diff?r1=1.63&r2=1.64)
        dlg_specific.h (r1.44 -> r1.45)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/psqlodbc/psqlodbc/dlg_specific.h.diff?r1=1.44&r2=1.45)
        drvconn.c (r1.47 -> r1.48)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/psqlodbc/psqlodbc/drvconn.c.diff?r1=1.47&r2=1.48)
        environ.c (r1.52 -> r1.53)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/psqlodbc/psqlodbc/environ.c.diff?r1=1.52&r2=1.53)
        execute.c (r1.69 -> r1.70)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/psqlodbc/psqlodbc/execute.c.diff?r1=1.69&r2=1.70)
        info.c (r1.123 -> r1.124)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/psqlodbc/psqlodbc/info.c.diff?r1=1.123&r2=1.124)
        info30.c (r1.25 -> r1.26)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/psqlodbc/psqlodbc/info30.c.diff?r1=1.25&r2=1.26)
        misc.c (r1.42 -> r1.43)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/psqlodbc/psqlodbc/misc.c.diff?r1=1.42&r2=1.43)
        multibyte.c (r1.38 -> r1.39)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/psqlodbc/psqlodbc/multibyte.c.diff?r1=1.38&r2=1.39)
        odbcapi.c (r1.24 -> r1.25)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/psqlodbc/psqlodbc/odbcapi.c.diff?r1=1.24&r2=1.25)
        odbcapi30.c (r1.32 -> r1.33)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/psqlodbc/psqlodbc/odbcapi30.c.diff?r1=1.32&r2=1.33)
        odbcapi30w.c (r1.17 -> r1.18)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/psqlodbc/psqlodbc/odbcapi30w.c.diff?r1=1.17&r2=1.18)
        odbcapiw.c (r1.10 -> r1.11)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/psqlodbc/psqlodbc/odbcapiw.c.diff?r1=1.10&r2=1.11)
        options.c (r1.57 -> r1.58)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/psqlodbc/psqlodbc/options.c.diff?r1=1.57&r2=1.58)
        parse.c (r1.49 -> r1.50)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/psqlodbc/psqlodbc/parse.c.diff?r1=1.49&r2=1.50)
        pgapi30.c (r1.23 -> r1.24)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/psqlodbc/psqlodbc/pgapi30.c.diff?r1=1.23&r2=1.24)
        pgtypes.c (r1.71 -> r1.72)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/psqlodbc/psqlodbc/pgtypes.c.diff?r1=1.71&r2=1.72)
        psqlodbc.c (r1.27 -> r1.28)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/psqlodbc/psqlodbc/psqlodbc.c.diff?r1=1.27&r2=1.28)
        psqlodbc.h (r1.90 -> r1.91)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/psqlodbc/psqlodbc/psqlodbc.h.diff?r1=1.90&r2=1.91)
        qresult.c (r1.54 -> r1.55)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/psqlodbc/psqlodbc/qresult.c.diff?r1=1.54&r2=1.55)
        qresult.h (r1.33 -> r1.34)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/psqlodbc/psqlodbc/qresult.h.diff?r1=1.33&r2=1.34)
        results.c (r1.79 -> r1.80)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/psqlodbc/psqlodbc/results.c.diff?r1=1.79&r2=1.80)
        setup.c (r1.35 -> r1.36)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/psqlodbc/psqlodbc/setup.c.diff?r1=1.35&r2=1.36)
        statement.c (r1.99 -> r1.100)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/psqlodbc/psqlodbc/statement.c.diff?r1=1.99&r2=1.100)
        win32.mak (r1.26 -> r1.27)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/psqlodbc/psqlodbc/win32.mak.diff?r1=1.26&r2=1.27)