Log Message:
Update to 1.3.5:

* Reverted change from 2007 that merged entries by combining all
values in multiple-value fields.
* Fixed the CueCat decoder to work for ISBN searches, as well as UPC.
* Updated Deliciour Library 1 importer to handle movies and games.
* Fixed Ubuntu bug#317822, don't mark collection modified when
image is found in local data directory.
* Fixed query bug with z39.50 ISBN search.
* Updated it.po, thanks to Valerio Ricci.
* Added date, time, and username as available params for the XSLT
export.