mozilla/openbadges — pull request #852 by stenington (2013-04-24 18:43:39+00:00)
Title: Add ON DELETE CASCADE to badge_image table

This commit slots in a new migration before remove-non-normalized-badge-uploads
to add an ON DELETE CASCADE clause to the badge_image table foreign key
constraint. The former failed in production due to foreign key constraints with
the badge_image table; running both of these together should allow the
fix to succeed.