XmlSpawner2 for ServUO publish 58

This repo is a copy of https://code.google.com/archive/p/xmlspawner/source with changes required to Plug&Play on ServUO pub 58.

Plan is to keep it working with ServUO p58 (or maybe even later versions) and possibly do a cleanup of the code base.

How to install

1. Remove original files of XmlSpawner from ServUO (Scripts/Services/XmlSpawner)
2. Put files from this repository somewhere in Scripts directory
3. in file Scripts/Misc/ItemFlags.cs replace:

public static class ItemFlags

with

public static partial class ItemFlags