* optimized the way SCP files are loaded and evaluated if they belong to a specific database or not (maybe little speedup too)
* added zlib compression for compacted SCP files. this will save a lot of space later when handling larger scp files (for ex. spell.scp)
* fixed memory leak in ZCompressor::Deflate()
* fixed crash/exit/stuck when too small data failed to compress
* fixed possible crash(?) in GetFileSize()
* fixed compiler warning
* conf supports now client 2.4.2. no code changes.
* packets can now be sent not only from the PseuInstance main thread
* added new conf option "softquit" to disable instant terminate (+data loss) on win32 systems if user [X]'ed console window.
* misc fixes & code changes
(personal note: exams are over, back to coding, yay)
* fixed crash when a script's #onload block was explicitly loading another script file that also had an #onload block.
* some cleanups in realm code
* fixed bug in SCP database loader that didnt strip comments (//) properly.
* fixed major bug in the DefScript interpreter that could cause a DefReturnResult to return from the calling function too early and terminate the whole call stack. this could lead to scripts beeing executed only to half and then suddenly aborting execution without any sign that something went wrong.
* "ljoin"-func does now accept start and end list index to join
* replaced "LoadSCP" func with "LoadDB <dbname>" (different syntax!); removed all other scp db related funcs except "getscpvalue"
* the GUI can now show texts stored in databases
* added displaying status to SceneLogin
* misc fixes/cleanups
* show logon gui when using "gui" command and not connected
* create realmsession only after pressing Login button on gui and not before
* cleaned up some parts of code that creates RealmSessions
* added some code (but not yet used) to exchange status messages between core & gui (threadsafe)
** Login GUI only appears when GUI is activated in conf and either Password or Accountname are not set
** Don't resize the Login Window
** Community Website button doesn't work yet, but Quit does
* Added a dynamic framerate limiter, though i think it's overkill. See comments in PseuGUI.cpp
* Changed std::cout to logdebug in the Image and MeshLoaders
* remove doodads from unused map tiles (after teleport or so)
* some render speedups (enabled automatic culling, but thats not enough. more optimizations must be done)
* commented out a line in the M2 loader, it was causing a crash (?!)
* added NormalizeFilename() in tools.cpp, please use this when formatting filenames for linux
* TODO: remove doodads that are too far away or if the map is changed. currently its using A LOT of graphics power
* Updated stuffextract to extract textures from M2 models to correct directories (lowercased, spaces replaces with underline), models still in one directory
** Crash with new M2Mesh loader NOT fixed!
