[BAILOPAN]

Okay, due to POPULAR DEMAND I have rewritten more API. Plugin developers should note that this should most certainly be the final change.

The differences: I am removing the factory overloading system, it was bad. Metamod:Source now has an intuitive event listener that you can use to capture and override some events. You can see:

- Plugin loads/unloads
- Factory queries

Also, I added in a new MetamodFactory, which returns SourceHook and the PluginManager. LASTLY, you can override the MetamodFactory, which is how plugins should share interfaces.

These changes are in CVS for API reference only, I will finish implementing and testing them tonight. I'll release ASAP... originally I was waiting on CS:S DM but I realized I can't keep doing that.