Remove deprecated use of Exception.message.

Author: Dan Lipsitt

octoprint_netconnectd/__init__.py

@@ -72,7 +72,7 @@ def on_api_get(self, request):
 			wifis = self._get_wifi_list()
 			status = self._get_status()
 		except Exception as e:
-			return jsonify(dict(error=e.message))
+			return jsonify(dict(error=str(e)))
 
 		return jsonify(dict(
 			wifis=wifis,
@@ -217,7 +217,7 @@ def _send_message(self, message, data):
 				return False, output
 
 		except Exception as e:
-			output = "Error while talking to netconnectd: {}".format(e.message)
+			output = "Error while talking to netconnectd: {}".format(e)
 			self._logger.warn(output)
 			return False, output