Fixes #42 Incorrect resource transfer events.
Fixes #42 Incorrect resource transfer events.

The multiplier needs to have its trailing 4 bits shifted off and
should not be used when it has a value of zero (and isn't necessary).

GraylinKim/sc2reader,vlaufer/sc2reader,GraylinKim/sc2reader,StoicLoofah/sc2reader,ggtracker/sc2reader,StoicLoofah/sc2reader,vlaufer/sc2reader,ggtracker/sc2reader