Fix player bug in advanced win detection.
Fix player bug in advanced win detection.

If the recorder is not a player (i.e. observer) then the advanced logic of
team based elimination cannot be applied. So confirm condition before acting.

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