biocore/qiita — pull request #657 by josenavas (2014-11-20 22:16:46+00:00)
Title: The validator is working again

We still have the issue with the principal investigator. I.e. it is checking that is required but is not showing the message. This is how it was originally, and I could not find a way to fix it. This PR is, then, just bringing the validator back to work.