Remove Software tricks

See merge request !1036

Fix autoexec file trying to set netvars when joining from command-line

See merge request !1040

M_RATHON header text

See merge request !1041

Fix timeout

See merge request !1038

The credit

See merge request !1033

Knuckles tweaks

See merge request !1030

Allow macOS builds to be launched through Steam

See merge request !996

Create a slightly more dynamic, optional frame delay system to show off your terrible hardware with

See merge request !1023

Take 2: Fix Old Brak missiles + add pw_ignorelatch

See merge request STJr/SRB2!1006

Use levelflat->name instead of flatname

See merge request STJr/SRB2!1024

Make Linedef type 422 smarter

See merge request !1014

Jet Jaw Sounds

See merge request !1018

More platform fixes

See merge request !999

New Debris for CEZ3

See merge request !1012

Add SF_NOSUPERSPRITES

See merge request !1000

Rename "Legacy" control scheme

See merge request !1029

Also now destroys Egg Guard shields, and circumstantially Minuses

Fix Dragonbomber z positioning

See merge request !1004

Tweak display of hidden items in "1 Player" menu

See merge request !1013

FF_HORIZONTALFLIP and mobj->mirrored (sprite enhancements)

See merge request !987

Add support for saving/loading per-skin NiGHTS replays

See merge request !1025

- Buffed crouch landing; lasts slightly shorter and cuts speed less
- Support for swimming! Knuckles has slightly different glide controls when he has swim sprites underwater
- Improved glide controls in 2D mode
- Super Knuckles perks: land from a glide or latch onto a wall to generate a shockwave and damage nearby enemies
- Refactored skid dust
- Made super sparks use FF_FULLBRIGHT
- Added P_SpawnSkidDust and P_Earthquake to Lua

Cheese

See merge request !1028

More credits changes

See merge request !1027