[#ARCH-179 Provide QC Combined Operations]

Added support for PR
fixed one issue with handling of koprsr where the new series was always
created even if no referenced objects were moved
Added queries to check if the requested file needs update.
[ARCH-189 Provide QC Retrieve Service Decorator]

Provided configuration for reference update scope Patient, Study and
Deactivate decorator
[#ARCH-189 Provide QC Retrieve Service Decorator]

Added scan for referenced studies