Fixed environment file loading for cached config generation.
Fixed environment file loading for cached config generation.

omusico/GaeSupportL5,bartekmis/GaeSupportL5,a1comms/GaeSupportL5,shpasser/GaeSupportL5,jokamjohn/GaeSupportL5,shpasser/GaeSupportL5,a1comms/GaeSupportL5