Fix: Missing MonoException header includes
Added support for MonoAnyValue array serialization. (Untested)
Performance + Memory optimizations

Prefer returning MonoObject by default, if IMonoObject helper is necessary, it can be obtained seperately. Saves on both memory and performance.

CScriptClass::GetMethod: Stopped using IMonoObject::GetType, now compares MonoTypeEnum of the parameter type and the supplied argument type. Much faster AND more accurate.