Merge branch 'next' of https://git.magicalgirl.moe/STJr/SRB2 into gamequit-hook

src/d_clisrv.c

src/d_clisrv.h

src/d_player.h

src/g_demo.c

src/g_game.c

src/g_game.h

src/lua_mobjlib.c

src/m_cheat.c

src/p_inter.c

src/p_local.h

src/p_map.c

src/p_mobj.c

src/p_polyobj.c

src/p_saveg.c

src/p_spec.c

src/p_telept.c

src/p_tick.c

src/p_user.c

src/sdl/i_video.c