What changed in EDuke32, build by build

Disable a few more hard-coded sounds in EDUKE32_STANDALONE builds

Add PROJECTILE_RPG_IMPACT_DAMAGE flag for projectiles, 0x00400000. This makes PROJECTILE_RPG_IMPACT function more or less how it did prior to late 2016 when an issue involving the damage was identified and fixed, and moves the damage to the new flag.

Don't invalidate saves based on the compiled script CRC if the script hasn't been compiled yet

Xmalloc() -> Xrealloc() in C_AllocProjectile()

Apply the same autoaim Z position offsetting logic used on GREENSLIME and ROTATEGUN to any sprite with CSTAT_SPRITE_YCENTER set

Silence less stupid fucking warning

Silence stupid fucking warnings

Bump BYTEVERSION

Don't play DUKE_GOTHEALTHATLOW sound in standalone builds

Work around strange internal compiler error with gcc 8.2.0...

screens.cpp: Show average game update time over the last 100 game updates

[facepalm emoji]

Remove redundant code from Polymost fog

polymost.cpp/glsurface.cpp: Don't print shader compile status to the console on success.

echo successful script commands invoked from the console with "do" back to the console in green to indicate success.

"Lomont then searched for a constant optimal even after one and two Newton iterations and found 0x5F375A86, which is more accurate than the original at every iteration stage."

Cheap fix for load game menu crash

Add missing USERDEFS_USERBYTEVERSION to VM_SetUserdef()

Create P_GetOverheadPal() and restore the DOS definition of it.

Factor out P_GetKneePal().

Clean up variables in overhead map player sprite draw code.

Make some non-functional changes for clarity in Menu_RunInput_EntryRange*_Movement.

Fix -Wformat-overflow warnings

MSVC build fix

Limit classic upscaling to 2x and 4x until issues with rotatesprite can be ironed out

CON_SWITCH maintenance

EDUKE32_STANDALONE stuff

Change sv prefix applied to savegame control cvars to cl for client (sv is reserved for server vars in multiplayer)

menus.cpp: Don't show texture filtering, anisotropy, or palette emulation options when EDUKE32_STANDALONE is defined

Support software renderer upscaling engine-side in sdlayer and sdlayer12 with various scaling factors (beyond just pixel doubling).

sdlayer.cpp: Don't destroy window resouces if switching between software rendering on glsurface and Polymost/Polymer

polymost.cpp: make c_wrapThreshold consistent between POLYMOST1_BASIC_FRAGMENT_SHADER_CODE and POLYMOST1_EXTENDED_FRAGMENT_SHADER_CODE

polymost.cpp: fix rendering for indexed colour textures to match original behaviour when !r_usetileshades or globalflags & GLOBAL_NO_GL_TILESHADES

Rename console command 'sv_cleanup' to 'purgesaves', as sv_ is a prefix for cvars, not console commands

Reduce default snd_numvoices to 64 and reduce max to 128

sdlayer.cpp: fix software renderer crash affecting Mapster32 due to improper handling of lockcount in videoBeginDrawing()/videoEndDrawing() when using glsurface

glsurface.h/.cpp: change how the palette is handled and fix tinting/fading

Revert a number of changes from r6929 and r6930 that are no longer necessary.

Temporary workaround for palette or GL surface issue wherein launching Mapster32 into 2d mode produces a black screen until switching to 3d mode and back

Fix crash in Mapster32 when switching from GL 3d mode to 2d mode.

Use aligned memory allocation for GL surface

Fix issue with viewing the player sprite through a security camera

Fix inclusion of sdl_inc.h in Duke3D's config.cpp

Fix error with initputs symbol when linking the Build tools in some environments

Fix building the Build tools

Fix building with winlayer

Add glsurface.cpp/h and tilepacker.cpp/h to Visual Studio Project

Don't allow GL modes if GL Major Version is less than 2.

sdlayer.cpp: don't alter desktop composition using win_setvideomode() if we're creating an SDL window for rendering GL

When OpenGL is available, prefer using the new glsurface to blit the classic renderer's 8-bit buffer to the screen.

tilepacker.cpp: instead of maintaining the heap on each insertion, maxheap_buildHeap() on tilepacker_pack()