files related to viewing a private layer
fixed.  extra <script tag causing errors
deactivating private layer.  Use classification models from https://github.com/IQSS/shared-dataverse-information/tree/master/layer_classification.  Remove local classification models.
Removing geonode.dataverse_private_layer app
Merge branch 'private-layer'

Refactoring classification code to use the repository https://github.com/IQSS/shared-dataverse-information