cmd/syncthing: Return formatted JSON in API (#4945)
cmd/syncthing: Return formatted JSON in API (#4945)

Because machines don't care, and sometimes humans read the output.
syncthing/syncthing,uok/syncthing,uok/syncthing,imsodin/syncthing,wweich/syncthing,imsodin/syncthing,xduugu/syncthing,xduugu/syncthing,AudriusButkevicius/syncthing,uok/syncthing,imsodin/syncthing,syncthing/syncthing,rumpelsepp/syncthing,AudriusButkevicius/syncthing,wweich/syncthing,imsodin/syncthing,AudriusButkevicius/syncthing,wweich/syncthing,rumpelsepp/syncthing,AudriusButkevicius/syncthing,uok/syncthing,wweich/syncthing,imsodin/syncthing,rumpelsepp/syncthing,syncthing/syncthing,xduugu/syncthing,syncthing/syncthing,syncthing/syncthing,syncthing/syncthing,xduugu/syncthing,rumpelsepp/syncthing