Fixing many problems in previous release

Problems fixed include:
- Wrong paths inside template-library-core
- Missing commit after updating version file
- template-library-core not cloned
- attempt to rebuild with maven template-library-xxx repos

This PR also adds tagging of all template-library-xxx repos (except StratusLab, to be discussed with Guillaume, easy to add, probably similar to -os and -grid in that we must tag branches)