add README.GladiatorFirmware
add README.GladiatorFirmware

hyller/GladiatorFirmware,hyller/GladiatorFirmware,hyller/GladiatorFirmware,hyller/GladiatorTool,hyller/GladiatorFirmware,hyller/GladiatorTool,hyller/GladiatorTool,hyller/GladiatorTool,hyller/GladiatorFirmware,hyller/GladiatorFirmware,hyller/GladiatorTool