PLOS-Web/xmlgroomer — pull request #21 by mcbrandt13 (2014-04-04 18:09:12+00:00)
Title: update collection fix groom, added warning

Updated fix_pubdate_elements to fix collection if it doesn't match epub , and added warning message to fix_pubdate to be output if the pub date has changed, raising the issue that the pdf info may need to be updated as well.