zotero/translators — pull request #311 by aurimasv (2012-04-18 10:12:10+00:00)
Title: [Wiley] Fix duplicate entries

Bug report http://forums.zotero.org/discussion/22927/wiley-translator-captures-titleauthorpublicationdoiissn-info-twice/

Wiley started duplicating meta fields. They're probably in the middle of some sort of transition.

This code should get rid of most of these duplicates, though it's a little messy. I'd like to see a nicer solution, but I can't think of anything better right now.