Fix GetTrust/Score throwing an exception if no such trust/score exists:
- Instead let the called subfunction handle that condition gracefully
- Notice that those FCP calls do not exist on master so we don't have to fix them there
Expose truster edition of trust values:
- Currently this is not propagated via event-notifications which makes DebugFCPClient report errors. This commit will allow to fix that.
Fix truster edition not getting deployed by event-notifications