Merge branch SRB2:next into demo_checksum

assets/README.txt

assets/debian-template/copyright

debian-template/copyright

src/b_bot.c

src/byteptr.h

src/command.c

src/command.h

src/console.c

src/console.h

src/d_main.c

src/d_player.h

src/dedicated/i_system.c

src/deh_lua.c

src/deh_soc.c

src/deh_tables.c

src/deh_tables.h

src/doomdef.h

src/doomstat.h

src/doomtype.h

src/f_finale.c