Try to fix NaN/Infinity constants.
Try to fix NaN/Infinity constants.

This is not tested since I can't get ASC to generate pushnan or pushdouble. It seems that it always generates getpropertystrict's.

mozilla/shumway,mozilla/shumway,mbebenita/shumway,mbebenita/shumway,mozilla/shumway,yurydelendik/shumway,yurydelendik/shumway,mozilla/shumway,mbebenita/shumway,mozilla/shumway,tschneidereit/shumway,yurydelendik/shumway,tschneidereit/shumway,mozilla/shumway,yurydelendik/shumway,tschneidereit/shumway,tschneidereit/shumway,mbebenita/shumway,tschneidereit/shumway,mbebenita/shumway,mbebenita/shumway,tschneidereit/shumway,mbebenita/shumway,yurydelendik/shumway,tschneidereit/shumway,mozilla/shumway,yurydelendik/shumway,yurydelendik/shumway,mbebenita/shumway,tschneidereit/shumway,mozilla/shumway,yurydelendik/shumway