Fix object level permission tests for blocks
Fix object level permission tests for blocks

We're testing for the page permission - as it's assumed that once you have access to edit a page you can edit anything on it.

developersociety/django-glitter,blancltd/django-glitter,blancltd/django-glitter,developersociety/django-glitter,developersociety/django-glitter,blancltd/django-glitter