Delete RhEnableShutdownFinalization and RhHasShutdownStarted
Delete RhEnableShutdownFinalization and RhHasShutdownStarted

[tfs-changeset: 1598248]

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