tslint upgrades
tslint upgrades

alyssaq/plottable,palantir/plottable,palantir/plottable,RobertoMalatesta/plottable,NextTuesday/plottable,softwords/plottable,onaio/plottable,danmane/plottable,gdseller/plottable,onaio/plottable,jacqt/plottable,NextTuesday/plottable,NextTuesday/plottable,alyssaq/plottable,onaio/plottable,jacqt/plottable,softwords/plottable,iobeam/plottable,gdseller/plottable,RobertoMalatesta/plottable,iobeam/plottable,jacqt/plottable,RobertoMalatesta/plottable,softwords/plottable,danmane/plottable,palantir/plottable,alyssaq/plottable,palantir/plottable,gdseller/plottable,iobeam/plottable,danmane/plottable