# Conflicts:
# src/command.c
# src/command.h
# src/g_game.c
# src/m_menu.c
# src/sdl/i_system.c
# src/sdl/i_video.c
# src/sdl/sdlmain.h
This is NOT just a normal merge commit. I have adjusted the hotplugging code from stableid to account for the last two players, and also removed new 2.1 additions that were deemed irrelevant to Kart.
* Don't save cv_usejoystick/2 because hotplugging changes can be made invalid by next run
* Properly set cv_usejoystick/2 for menu toggling
* Force-disable a player's joystick if setting another player's joystick to the same device
* Properly set cv_usejoystick/2 value of BOTH target player AND other players when hotplugging and unplugging
