Updated the demo migration (needed for 1.8) to do nothing in 1.7
Updated the demo migration (needed for 1.8) to do nothing in 1.7

bradmontgomery/django-andablog,bradmontgomery/django-andablog,smendes/django-andablog,WimpyAnalytics/django-andablog,bradmontgomery/django-andablog,WimpyAnalytics/django-andablog,smendes/django-andablog,smendes/django-andablog