some improvements for sdl2 building (not complete nor clean)

fix f10 default if no team binds

- Use USESDL12 for old SDL - Engine builds, frontend doesn't due to changes in API

Fix broken chat

cleanup of timer accidentally exposed prob w/ timebox

merge

enable -fPIC on UNIX only

this should prevent sliding when game clock isn't running. sorry unc0rr, not going to bother encapsulating. maybe later. short on time right now/lazy

Only toggle afk mode when it's not your turn

Quick and simple implementation of afk mode (toggled by /pause)

Small refactor

unbreak png screenshots

Don't change crosshair look when hedgehog does high jump

- Bring back white dot in the center of crosshair. Crosshair is blurred now! - untint() function instead of countless repetitions of tint($ff, $ff, $ff, $ff)

merge bday/xmas w/ main

ok. this should avoid calling switch inappropriately. also, add skip to trophyrace and add the per-team achievement reporting.

so, lack of this was causing the team area to be too squat. at this point tho, I get the impression qt.css is outright replaced by birthday/christmas. This seems inconvenient, and if so, we should merge in changes to qt.css which has quite a bit more stuff in it

Ensure checkers don't check same replay simultaneously

Fix 'non-exhaustive pattern' server crash

Prevent using SetAmmo to set amNothing to anything.

drop onGameTick20 - it has some savings on cpu, but racers demand millisecond precision not 20 millisecond, apparently

this isn't pascal

use gameticks instead of turn timer. untested. also replaced tabs with spaces

- More HealthTex to clan structure - GenericHealthTexture for proper highlight tinting

Tinted crosshair (without that cool white dot in the middle)

- Cut code with bug to fix issue #713 - Move team health widget and world edges rendering into their own functions

not useful check

fix asm again...

correctly use USE_TOUCH_INTERFACE

add possibility to compile with SDL2 automatically

add FindSDL2 module from dhewm repo

merge spacecampaign

close branch

merge with default

autoselect weapon in time challenges

typo

fixed bug that didn't set TurnTimeLeft in first round if dialog not skipped

use consts for TStatInfo enum

fixes bug that doesn't display mission name in drop down list

some changes regarding hp save in cosmos and moon

remove unnecessary comments

dialog changes

added event for meteorite mission

cosmos, after death01 dialogs

changes in cosmos map

custom stats and win/lose events

image and description

final mission map and most logic

bonus notice in the win/stats page

add bonuses

hats

removed unnecessary map.cfg

making death01 easier and less luck dependent

add skip to hero

making death01 easier and less luck dependent to win

fixed bug making the game not end when thanta was dead,reported by Wuzzy

end game when skip in last dialog

fixed hero win the game in case damage has happened to him previously in the same turn reported by Wuzzy

should fix deadlock checkpoint reported by Wuzzy

fixed lua error reported by Wuzzy