add a new way to fetch version info from pascal to c complete the stubs for the new lua section fixed a glitch in the ifrontend

Engine: * Excluded Lua scripting on iPhone Frontend: * Some stylesheet tweaks by Tiy and me

Engine: * Redirect debug log to stderr in case no path was provided (e.g. run from command line)

Engine: * Proper cleanup after creating landscape preview * Avoid trying to write to current working directory (no-go under Windows Vista/7 if installed to C:\Program Files)

Engine: * Last pointer cast removed (I hope)

Engine: * Forgot another gear pointer -> gear uid change

Engine: * Prevent script calls with no script loaded (error spam)

Engine: * Submit gear UID to script functions instead of gear pointer on gear add/delete

Engine: * Fixed uScript to compile without DEBUGFILE set

Engine: * Identify gears in Lua using their unique id instead of their pointer address - this should keep training from crashing on x64 platforms * Removed obsolete script call to "onTeamSetup" even before any script is loaded

Some slight changes to slovak locale

* Forgot to update CMakeLists.txt for proper INSTALL

* Casing ... *whistle*

Engine: * Added LUA scripting support for trainings (and maybe soon) scenarios/missions * Converted Shotgun and Bazooka Training to LUA * New dependency: LUA 5.1 * New Mission Objectives window * Extended default keybinds for non-iPhone builds * NOTE: Script function names etc. might change soon so don't work too hard on your own missions (for now)! This is experimental! Frontend: * Added support for new training maps/LUA scripts