frontend rewrite for QT4

Binds and various fixes

Start to write QT frontend

minor code review

- Various fixes for ammo cases - Spawning case on turn end (max 5 cases)

- Minor code simplifying - Stub for spawning cases with ammo on turn end

- Mine checks whether a hedgehog is near less frequently - Case with ammo (not fully implemented)

- Show no crosshair when using mine - Fix for ability to play one kind of sound in many channels simultaneously - Sound for activated mine

Fix reading out of bounds of the collisions array. This fixes flying hedgehogs and not moving after explosion

Fix some issues with sound

- Mine weapon - Random mines on map - Refactored code that places weapons to slots - Generating more spawn points - cMaxSlot -> cMaxSlotIndex, cMaxSlotAmmo -> cMaxSlotAmmoIndex - Changed weapons to slots mapping

- Show explosion - Use Gear.State instead of Gear.Tag in gtSmokeTrace

- Hedgehogs spawn points can be generated under the girder - rename CountZeroz -> CountNonZeroz

Fixed problem with hedgehog physics when turn is over and hedgehog is jumping

Smooth change wind bar

Show wind speed on bar

- set svn:eol-style to native - Fixes for compilation and run on *nix - Read hedgehogs spawn points from fort's config

- On every frame there was made one superfluous game tick resulting in variable game speed - Removed comment written in russian

- Support for forts game mode option. Works for demos, frontend doesn't support it. - Updated copyright info for forts

Add current sources. hw, hwserv and runhelper are compilable under Windows and *nix with FreePascal (and use -Od option) and run well on these OSes Hedge.dpr can be run only in Windows... to be ported

"default layout"