Bug Report: Description of services is missing

[ErikKoppenhagen]

The model generator doesn't seem to include the javadoc on services/interfaces/classes/... while generating the model. Their description is empty. Additionally, there seems to be a different handling for the description of OSGi services and interfaces:

[NiklasRentzCAU]

Yes, I noticed that as well. Once models can be generated after #10, this can be fixed in the model generator bundle.