IDPF/epubcheck — pull request #360 by santoch (2014-06-02 23:07:17+00:00)
Title: P/santoch/cr/exceptions

@apond
Make IOException handling more uniform. Throw PKG_008 when the file can't be opened and PKG_021 if an image fails to open. Also, throw RSC_001 on file not found exceptions.
Finally, make all ignored exception catch blocks use the identifier "ignored" uniformly.