schedhistory: make dtable columns visible to inactive+
schedhistory: make dtable columns visible to inactive+

Signed-off-by: Nathan Cutler <f9d8c66a4e898e67db786769b5b347b640e1a9a6@suse.com>

smithfarm/dochazka-www,smithfarm/dochazka-www,smithfarm/dochazka-www