Updating version to 5.3.0.0
Updating version to 5.3.0.0

RachelTucker/ds3_net_sdk,RachelTucker/ds3_net_sdk,SpectraLogic/ds3_net_sdk,SpectraLogic/ds3_net_sdk,RachelTucker/ds3_net_sdk,SpectraLogic/ds3_net_sdk