What changed in EDuke32, build by build

Disable spot lights on ATI cards, fixing the recent crashes with Catalyst 12.8.

Fix compilation on Debian 6.0 (Squeeze).

Revert r2223's removing of bit 1 making it to setbrightness(), now a noop.

Add the option of starting demo profiling from the command line.

foreachmap.lua: add shortcut for quickly finding certain sectors/walls/sprites.

With SDL 1.2 builds, make the profiling be cancelable by pressing any key.

Add a profiling option to the 'demo' OSD command.

Fix aspect determination from showview in fullscreen mode.

Remove old backtrace DLLs. For some time they have been unused and supplanted by ebacktrace1.dll.

Add detection of Windows 8 and Server 2012 to win_printversion().

Fix three (probably harmless) maybe-uninitialized warnings.

patch from jfmact: "added c++ trimming to header" mathutil.h

Revise EVENT_CHANGEWEAPON so that RETURN has no effect except for two values. -1 will cancel the weapon switch. -2 will override the switch to whatever value p->curr_weapon is set in the course of the event.

SE17 setup: when failing to find warp z height for lower level, use heuristic.

__fastcall int32_t getangle -> int32_t fastcall getangle. Might fix MSVC build.

Replace some literal statnums with the corrensponding STAT_...

Replace some more literal SE numbers, rename a couple of functions.

STHELP.HLP/SEHELP.HLP: reference SE11 and ST23 from each other.

Replace most other literal SEs/STs by symbolic enumeration values.

Clean up some timing-related code.

New OSD cmd: demo <demonum or demofile>, starting one instantly from the menu.

Move enum cheatindex_t from game.c to game.h and use its values in osdcmds.c.

Add macro CON_ERRPRINTF(Fmt, ...) and use that everywhere.

Factor out some repeated code into G_{Load,Save}PlayerMaybeMulti.

Use Bstrncpyz in 1 place; fix displaying err msg if write-opening savegame fails

Factor out snprintf'ing a maybe-modDir'd file name into macro G_ModDirSnprintf().

Move G_HandleAsync() into game.h as 'static inline' and use everywhere else.

Rename a couple functions local to actors.c, remove IFHITSECT macro. This is mostly a test commit to make sure our CIA.vc script is properly updated now.

compat.h: tweak indentation of some preprocessing directives.

Make getangle() a __fastcall function instead of static inline.

In dosetaspect(), bail out calculating radarang2[] instead of failing assertion.

Add lunatic/test/tables.lua, which was used to compare the calc'd sin/atan values.

Calculate sine and arctan tables, getting rid of TABLES.DAT dependency.

player.c: factor out inline checks for shootable switch picnums.

player.c: factor out multiple instances of a 3-liner into A_SetHitData().

Remove some unneeded NULL checks.

Fix "shooting" tripbombs from non-players such as the SE shooter.

Modify EVENT_CHANGEWEAPON so that it actually serves a purpose. Instead of being triggered before curr_weapon is changed, with nothing used for input or output with RETURN (meaning you could not cancel), now RETURN is set to the prospective new weapon ID and you can change it or cancel it in the event.

Expand "Switch weapons on pickup" to three options: "Off", "All weapons", and a new one, "Fav priority". It switches to the weapon you have just picked up only if it is ranked higher in the favorite weapon hierarchy using the "-u" parameter.

The Build tools no longer link with SDL or SDL_mixer because they don't need to.

Add EVENT_PREGAME. Now all sprites are processed in the following fashion:

Disable questionable lines from Makefile.common that were causing my build system to deep crash.

Quit the game if SE17 (warp elevator) setup fails.

Replace some literal numbers denoting SEs/STs by symbolic enumeration values.

engine.c: rewrite nextsectorneighborz() for clarity.

build.lua map loader: add the option of canonicalizing sprite order.

foreachmap.lua: add -e"some code..." switch to execute code from the cmdline.

On Linux build without startup GUI, don't save ModDir to config.

A couple of trivial changes.

Fix stack corruption when demo was attempted to be written with non-empty mod dir.

If r_screenaspect is 0 (or any other invalid value), assume square pixel aspect.

osxbuild.sh: add 'debughelix' preset, building only x64 debug packages.

Pack how many players fake multi was started with into g_fakeMultiMode.

don't wrongly change pitch for sounds originating from 2nd player.

tweak base palette application, remove resp. code from splitscr.con.

Generalize fullscreen tint application to more than one tint.

Don't clear loogie tint transiently on changing palette.

Make a colored REACTOR/REACTOR2 sprite disappear in single player again.

print "reserved" quotes in the upper half of the screen.

tweak weapon selection to do the expected thing for shrinker/grower.

Print quotes for both players in fake multi, remove quote code in splitscr.con.

game.c: clean up G_PrintGameText() a little.

game.c: clean up G_PrintGameQuotes().

handle crosshairs for above/below split and regard crosshairscale.

support for above/below screen split.

Fix two "may be used uninitialized" warnings (they can't, as far as I can see).

fake multi: don't display name when aiming at opponents.

Fake multi: fix display of item percentage and on/off states.

Display the firsts-when-shrunk hud-weaponscaled, tweak for fake multi.

Make the scuba HUD be affected by hud_weaponscale, tweak for fake multi.

player.c: In G_DrawTileScaled, lose bit 1024 (prior to r1658, bit 256).

Introduce additional rotatesprite bit for internal use and mask ext. ones from CON.

Clean up a couple of rotatesprite uses.

Restucture dorotspr_handle_bit2().

Always draw the full original status bar fully instead of in patches.

OpenBSD build fix from Brad Smith (plus a couple of irrelevant changes to the same file from my local tree)