krobertson/dm-paperclip — pull request #25 by kot-begemot (2012-07-10 19:16:11+00:00)
Title: Validations works with datamapper 1.2.0

Fix for issue#24
After playing a bit with code, seems that the validations are now working fine.
NB! However, I was not able to run the test. So testing is required.