Update the SQL Alchemy model
Add new model in forms
Add Alembic migration script
Remove sqlalchemy_migrate migration configuration
Update the documentation and the changelog for Alembic
Remove manage_db and use alembic in the c2ctool
Remove no more needed create_db script
Update the entry for the new model
Use function to build views
Use interface name from view name
Remove user functionality link
Add missing nocover
Add tests for ngeo vars
Add remark about ui_metadata and functionality
Remove unneeded regulars failed test ...