[+] Added ability to save the download in a separate configuration file, and then download it for later use. [+] Added ability to change the weight of one passenger and baggage to a passenger. Now this is not a constant. [*] Changed the maximum takeoff weight (MTOW) from 159,755 kg to 185,300 kg. [*] Change the function of random loading. Now the graph is modeled and cargo. [-] Fixed a bug with the translation of the number of pounds of cargo per kilogram arising under certain conditions.