(#7322)  Fix Windows builds (again).  Remove a bunch of dead code.
(#7322)  Fix Windows builds (again).  Remove a bunch of dead code.

htcondor/htcondor,htcondor/htcondor,htcondor/htcondor,htcondor/htcondor,htcondor/htcondor,htcondor/htcondor,htcondor/htcondor,htcondor/htcondor