equinteros@gazelle:~/projects/NOVA-PROJECTS/TENDENCI/novalaciro$ ../venv/bin/python manage.py migrate navs
Operations to perform:
  Apply all migrations: navs
Running migrations:
  No migrations to apply.
  Your models have changes that are not yet reflected in a migration, and so won't be applied.
  Run 'manage.py makemigrations' to make new migrations, and then re-run 'manage.py migrate' to apply them.