Enable C# 6.0 language
Enable C# 6.0 language

krytarowski/corert,yizhang82/corert,sandreenko/corert,krytarowski/corert,botaberg/corert,mjp41/corert,manu-silicon/corert,sandreenko/corert,krytarowski/corert,gregkalapos/corert,botaberg/corert,sandreenko/corert,kyulee1/corert,tijoytom/corert,krytarowski/corert,yizhang82/corert,shrah/corert,gregkalapos/corert,shrah/corert,kyulee1/corert,kyulee1/corert,tijoytom/corert,sandreenko/corert,gregkalapos/corert,yizhang82/corert,manu-silicon/corert,shrah/corert,mjp41/corert,mjp41/corert,botaberg/corert,manu-silicon/corert,tijoytom/corert,manu-silicon/corert,yizhang82/corert,kyulee1/corert,shrah/corert,tijoytom/corert,gregkalapos/corert,mjp41/corert,manu-silicon/corert,botaberg/corert,mjp41/corert