* added support for map tile sound emitters (MCSE-chunks) (needs more debugging)
* added MasterSoundVolume=0..1 conf option to /conf/gui.conf
* fixed window resize & added related functions to the scenes (OnResize()). TODO: fix SceneLogin resize.
* implemented "Community Site" button functionality on Win32
* misc stuff
* TODO: fix crypt error on realm change.
* moved linux configure.ac script to PseuWoW root dir instead of /src
* 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
* fixed a few bugs in RealmSession (ticket #14, thx bLuma)
* fixed a mistake in DefScript.cpp added in prev commit.
* added wrapper class for MD5 hashes
-> reconnecting does work now, finally.
* updated conf setting: reconnect=0: dont reconnect; reconnect=X: reconnect after X msecs.
* misc code cleanups, crash fixes, and overall improved stability.
* splitted RealmSocket into a RealmSession and the original RealmSocket code. better read-/useabilty because now its handled as WorldSession and related.
