[omniORB] Solaris 8fix after the last fix

[Gary Greyling]

Just though you guys might want to put this in cvs. After the last fix
(trancate64 error) there was one more thing to do in the
modules/pyFixed.cc file

I changed all instances of
        long l = PyInt_AsLong(pyv);
    to
        long long l = PyInt_AsLong(pyv);
    to avoid abguity error during compile.

gary

ps. thanx for all the help