3 commits

Author	SHA1	Message	Date
Devin Howard	75d9339010	make mapping polymorphism migration handle mapping problems	2016-01-06 10:23:01 +08:00
Devin Howard	582ef63635	fix migration for heroku	2015-10-23 22:32:09 +08:00
Devin Howard	69f4b8c645	migrate to polymorphic mappings - DB MIGRATION	2015-10-02 16:22:16 +08:00