NWNX Core 2.7-beta4

Changelog:
2.7-beta4 (07.05.2008)
- [Linux/Win32] Fixed compatibility problems with Hashset plugin

2.7-beta3 (28.01.2008)
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- [Linux] Fixed a bug in CNWNXBase::Log function.

2.7-beta2 (15.04.2007)
- [Linux/Win32] Added dynamic allocation for results (= no more need for spacers)
- [Linux] Improved the INI parser 
- [Win32] Added debuglevel, confKey variables to NWNXBase (the main plugin class)
- [Linux/Win32] Added OBJECT_INVALID constant

2.7-beta1 (10.03.2007)
- [Linux/Win32] Hooked GetLocalObject, added OnRequestObject to NWNXBase