Escape all the special characters in the catalog names (#2528)
Escape all the special characters in the catalog names (#2528)

If a category has a special character in the name it's impossible to see any products in this category or it's ascenders because this query breaks Solr.

django-oscar/django-oscar,django-oscar/django-oscar,sasha0/django-oscar,solarissmoke/django-oscar,solarissmoke/django-oscar,sonofatailor/django-oscar,sonofatailor/django-oscar,sasha0/django-oscar,sonofatailor/django-oscar,solarissmoke/django-oscar,sonofatailor/django-oscar,django-oscar/django-oscar,sasha0/django-oscar,django-oscar/django-oscar,solarissmoke/django-oscar,sasha0/django-oscar