A model package for python offering automatic serialization and synchronization
using different backends.

Models are to be defined based on one unified metamodel, and they get all the
features for free, while keeping the model access natural from the application.

Features:
 - Guaranteed yaml serialization for models based on SubscribableModel.
 - Generation and synchronization of python classes based on this libraries metamodel.

More info:
 http://wiki.kyanite-studios.org/doku.php?id=ca:discussion:metamodel
