+ Iterate over the known about TransferRequests
  + [TREQ_MODE_ACTIVE: No behavior implemented, TODO in source]
- + [TREQ_MODE_PASSIVE: Don't do anything, since a client is oding it]
+ + [TREQ_MODE_PASSIVE: Don't do anything, since a client is managing it]
  + [TREQ_MODE_ACTIVE_SHADOW: Demo code, talk to a shadow and process it]
   process_active_shadow_request():
   + Figure out how many jobads (AKA transfer ads) to process. However I only