psqlodbc - psqlodbc: remove obsolete (not used) protocol option

Log Message:
-----------
remove obsolete (not used) protocol option

Modified Files:
--------------
    psqlodbc:
        connection.c (r1.128 -> r1.129)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/psqlodbc/psqlodbc/connection.c.diff?r1=1.128&r2=1.129)
        connection.h (r1.68 -> r1.69)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/psqlodbc/psqlodbc/connection.h.diff?r1=1.68&r2=1.69)
        dlg_specific.c (r1.65 -> r1.66)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/psqlodbc/psqlodbc/dlg_specific.c.diff?r1=1.65&r2=1.66)
        dlg_specific.h (r1.45 -> r1.46)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/psqlodbc/psqlodbc/dlg_specific.h.diff?r1=1.45&r2=1.46)
        dlg_wingui.c (r1.11 -> r1.12)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/psqlodbc/psqlodbc/dlg_wingui.c.diff?r1=1.11&r2=1.12)
        drvconn.c (r1.49 -> r1.50)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/psqlodbc/psqlodbc/drvconn.c.diff?r1=1.49&r2=1.50)
        psqlodbc.h (r1.93 -> r1.94)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/psqlodbc/psqlodbc/psqlodbc.h.diff?r1=1.93&r2=1.94)
        psqlodbc.rc (r1.71 -> r1.72)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/psqlodbc/psqlodbc/psqlodbc.rc.diff?r1=1.71&r2=1.72)
        resource.h (r1.35 -> r1.36)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/psqlodbc/psqlodbc/resource.h.diff?r1=1.35&r2=1.36)