zotero/translators — pull request #261 by aurimasv (2012-03-31 01:31:41+00:00)
Title: [Embeded Metadata] Split keywords even by a single comma. (Addresses #246)

If you guys decide that #246 should be handled by EM, then these changes should work.

Note that since the last time Nature tests were updated, the format of the way tests are saved changed, so the Diff is not very helpful. I made incremental changes (though, now I think a little backwards. Will make it better next time). The second commit is completely cosmetic, there were no data changes there.