Fix buffer overflow when tag bits are set

See merge request !2194

Fix buffer overflow when when fetching typenames on freeslots

See merge request !2193

Use nanosleep for I_SleepDuration on *nix

See merge request !2184

Make chat spam protection more configurable

See merge request STJr/SRB2!2127

Fix segfaults when P_RemoveMobj is called from MobjSpawn hook

See merge request STJr/SRB2!1973

Fix crash in R_PointToDist2 when passing -2147483648

See merge request STJr/SRB2!1964

Implement support for native keyboard layout

See merge request STJr/SRB2!1952

Remove CPUID code

See merge request STJr/SRB2!2231

Fix crash when trying to send to an unreachable client

See merge request !2232

Fix IPv6 bans being ignored when loading banlist

See merge request STJr/SRB2!2235

Fix ban mask being ignored on IPv6 addresses

See merge request STJr/SRB2!2236

Make execinfo.h optional (fixes musl libc build)

See merge request STJr/SRB2!2241

(Hopefully) Fix chatbug

See merge request STJr/SRB2!2238

add NOEXECINFO=1 to make

Add shortcuts for current/next map to map command

See merge request STJr/SRB2!2169

Fix mouse events not being fired when the mouse is ungrabbed

Closes #879

See merge request STJr/SRB2!2178

GitLabCI: use new builder image, srb2ci

See merge request STJr/SRB2!2237

Master Server API v1 URL change

See merge request STJr/SRB2!2226

Floor and ceiling texture scaling

See merge request STJr/SRB2!2221