message: fly_qgc_mission: link to json11
  We need to link to libjson11 as well because libdronecore_mission.so
  doesn't include it.
diff: @@ -18,5 +18,6 @@ target_link_libraries(fly_qgc_mission
  dronecore
  dronecore_action
  dronecore_mission
  + json11 # Needed by dronecore_mission for QGC mission plan import
  dronecore_telemetry
  )
  