Dawn of Light Source code

- Added: PLCFilter software to Dawn of Light repository
- Changed: moved unmaintained/unused/old applications to Utils. The DoL repository contains now at root level:
1) DOLSharp, the DoL core server (maintainer: DoL team)
2) Item Creator, GUI tool for handling items
3) PacketLogConverter, tool for logging packets sent between client and server
4) QuestDesigner, GUI tool for creating quests
5) PLCFilter, GUI tool for converting packet logs in SQL
6) Utils, various utils. CryptLib, NIFLib, DB converters & mappers tools, no longer maintained

/!\ We are looking for maintainers on the above tools. We are looking for Spell creator & Mob creator GUIs. Feel free to contact Graveen on the forum.