William Roberts <williamr@symbian.org> [Fri, 19 Feb 2010 17:05:04 +0000] rev 421
Add full_system_model_3.0.xml made by joining the HighFidelity models from project/packages
Filter on "!techview,!test" to get a production model system_model_3.0.xml
Downgrade to make system_model.xml, which is a v2 version for platform builds