v5.6.1

• DOOM Retro now uses SDL v2.30.11 and SDL_image v2.8.4.
• Changes have been made to further improve the overall stability of DOOM Retro.
• Minor changes have been made to text that is output to the console.
• An error is no longer displayed when trying to load the BFG Edition of DOOM II: Hell On Earth.
• Weapons that use the MBF21-compatible A_ConsumeAmmo code pointer no longer consume ammo when fired if infinite ammo is enabled using the infiniteammo CCMD.
• Animated skies defined using the ID24-compatible SKYDEFS lump are now fully supported.
• Improvements have been made to the clipping of sprites in liquid sectors when the r_liquid_clipsprites CVAR is on.
• The correct INTERPIC lump is now always displayed when playing a PWAD for Final DOOM: The Plutonia Experiment or TNT - Evilution.
• A soft lock no longer occurs in MAP05: The Waste Tunnels when playing v1.666 of DOOM2.WAD and the r_fixmaperrors CVAR is on.