Improvements to the demo and repeat viewing system: Added the demo and repeat download progress scale; Camera

Improvements to the demo and repeat viewing system: Added the demo and repeat download progress scale; Camera management is now done by drag; Free camera and tracking camera can be used during a pause when viewing the demo; Fixed minor errors when moving to another position in the demo file; Different: To use the round backup files, a game server with the flag -al_round_bac_files is now required; Updated animation of the recharging positions (G and V) for better compatibility with the newly released version; Added graphics toolbox Applied to the stable operating system Applications Applications Applications Applications Applications Applications Applications Applications Applications Applications Applications Applications Applications Applications Applications Applications Applications Applications Applications Applications Applications Applications Applications Applications Applications Applications Applications Applications Applications Applications Application Application Application Application Application Application Application Application Application Application Application Application Application Application Application App App App App App App App App App App App App App App App App App App App App App App App App App App App App App App App App App App App App App App App App App App App App App App App App App App App App App App App App App App App App App App App App App App App App App App App App App App App App App App App #cs2