Update whoosh from 2.6.0 to 2.7.4
Update whoosh from 2.6.0 to 2.7.4
django-oscar/django-oscar,sonofatailor/django-oscar,solarissmoke/django-oscar,django-oscar/django-oscar,solarissmoke/django-oscar,sonofatailor/django-oscar,django-oscar/django-oscar,django-oscar/django-oscar,sonofatailor/django-oscar,sonofatailor/django-oscar,sasha0/django-oscar,sasha0/django-oscar,sasha0/django-oscar,solarissmoke/django-oscar,solarissmoke/django-oscar,sasha0/django-oscar