a server port to use for modules in a generic way and also add support
for disabling modules that don't support proper disabling.
Add support for selective loading by class name (advanced users only)
- Change several classes to use the new plugin for handling of region-modules
(NOTE: No regionmodule is using this yet)
- Add necessary prebuild parts (don't forget to runprebuild)
Attention: Work in progress. This shouldn't break anything, but you never know...