Make -attributes and -forwards work together in condor_history. #6437
Make -attributes and -forwards work together in condor_history. #6437

When reading a history file in forwards mode, apply the projection when
printing each ad, the same as when in backwards mode.

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