Bugfix: triggering event only when needed.

If it was triggered and we are turning off motion detection, then raise
event.

plugin_ratcam.py

@@ -95,7 +95,7 @@ class RatcamTelegramPlugin(TelegramProcessBase, MediaReceiver, MotionDetectorRes
  if not self._motion_detection_enabled and enabled and self.motion_detector_plugin.triggered:
  self._motion_detection_enabled = True
  self.motion_status_changed(True)
- elif self._motion_detection_enabled and not enabled and not self.motion_detector_plugin.triggered:
+ elif self._motion_detection_enabled and not enabled and self.motion_detector_plugin.triggered:
  self.motion_status_changed(False)
  self._motion_detection_enabled = False
  else: