Cosa è cambiato in EDuke32, build per build

Rewrote gametext_z() and renamed it to G_PrintGameText(). Other (very) minor changes.

Fix for mouse stalls at < 10 fps

force r_vbos to 0 for Polymost on ATI R520

internal sound handling changes/optimizations, seems to be working and shouldn't affect end users

Fix crash when calling rotatesprite from CON with invalid coordinates

Minor formatting changes, fix nedmalloc on BSD, fix win32 joystick detection issue, fix for ambient sounds, possible fix for stopsound malfunctioning after extended play time, add CON compilation error for duplicate "break" in switch statement

new demo system should be stable now; Made the $EDUKE32_MUSIC_CMD env var work (SDL only).

Fix some 64 bit casts.

This is an attempt to fix r1595.

Improved demo system. Kick ass and watch :)\

Model normal mapping support. This calculates the averaged texture-tangent basis for every face of every model when loading them, so this change will make startup times a lot worse until we implement a way to cache the computed models to disk.

Very few actual changes... mostly formatting fixes from astyle

More nedmalloc updates, possibly fix win32 mouse death at ~10 fps or less, fix dummytile crash, more untested multiplayer changes... different enet channels for different types of traffic in order to eliminate latency due to the occasional reliable packet getting dropped, therefore causing a hitch in the flow of unreliable movement packets on the same channel, remove mmulti API from engine in favor of having everything in game land

Properly invert the tangent space matrix instead of transposing it (after all, model tangent space isn't guaranteed to be orthogonal) and do so offline. This removes a little strain from the GPU.

Fix building with MSVC

This should correctly compute the normal of all BUILD floors and walls. Fixes bug 2806174 (E1L1 projection room floor not affected by light and parallaxing artifacts).

This should be the correct type for aGlobalMemoryStatusEx.

Clean out remaining changes from tree... this is mostly crap like variable name cleanup

Update nedmalloc, fix loading tiles from .art files contained in a .zip, workaround GCC 4.4.x squarerotatetile() miscompilation issue

Don't process the SDL_mixer effect if we're not done initializing.

more semi-tested multiplayer changes and sound callback fix

Fixes a bug when you can't enable music from the sounds menu. Not sure why this line had a multiplayer-related check before rev 1574 yet.

Changing S_TestSoundCallback() back to what it was before revision 1490 since calling into MultiVoc from the DirectSound buffer worker thread can cause deadlocks. TODO: make the callback value accurately point to the sound instance. Maybe change the type to intptr_t and directly pass a pointer?

m32script fixes and additions

Adds code to disable the Vista/7 DWM when setting OpenGL modes. This buys some OpenGL performance in windowed mode and works around an ATI OpenGL driver bug.

Hook the polymer map selection code to a few more places in the editor code. This will fix the screen turning greenish when selecting a pal with Alt-P. I could just drop the selection from these cases since the cursor can't actually move, but then people would ask why the FPS gets higher in this occurrences.

Revert part of revision 1540 which broke E2L4 and parts of E2L5.