Pawn 0.4

The development of version 0.4 has already started. Here are a small list of what is planned.

* A total rewrite of the Engine
* XML::Twig (used as the mainframe)
* Every configuration file and setting. All written and generated in simple XML.
* Searchable filesystem (A working layer on top of any Linux/Unix filesystem. This is a function that was removed in the 'comming' Longhorn.