* fixed minor bug with uninitialized scenestate in gui
* added some debug output to the WorldSession connection process, thx to visagalis for reporting a problem with it. real problem source yet unknown.
*** please report any bugs!
* 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
* added now required 'winmm.lib' to shared.vcproj
* fixed memory leak with multiply created objects, where already existing objects didnt get deleted.
* forgot to autodelete RealmSession on socket fail
-> 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.
* few script changes; added new func "ScriptExists".
* started an extractor tool; using StormLib (thx to Ladislaw Zezula!). for now convert some dbc files to scp. more stuff will follow.
* some changes to the realm/world connect code; still needs a rewrite.
* support conf parameters for GUI (check conf/gui.conf/gui.conf[.default] )
* new DefScript command: "queryitem #id"
* added cache for known item prototypes
* fixed a little typo in script: reply.def
* error logs go to stderr now
* misc stuff
-> moved conf loading from core to scripts.
*New DefScript call: _leaveworld.def
*Fixed crash when calling _leaveworld on ~WorldSession()
* some updates to internal variable name handling
* added new macro: @n : newline (\n)
* cleanups
* added a bunch of new scripts + examples
