Merge branch 'master' into next

assets/.gitignore

assets/LICENSE-3RD-PARTY.txt

assets/LICENSE.txt

assets/README.txt

src/console.c

src/d_main.c

src/f_finale.c

src/hardware/hw_main.c

src/m_argv.c

src/m_argv.h

src/m_fixed.h

src/sdl/i_system.c

src/sdl12/i_system.c

src/v_video.c

src/win32/win_sys.c