added dashboard back
Revert "added dashboard back"

This reverts commit 6944d0307b1ccb988759fb883c9974eec6c02aa3.
Merge branch 'develop' of https://github.com/MetadataRegistry/ModelCataloguePlugin into develop
adding dashboard back
updating edit data element - classification stuff removed during merge
Merge branch 'develop' of https://github.com/MetadataRegistry/ModelCataloguePlugin into develop