Various date related functionality improved/added
Fixed issue where only one item in a set was being displayed
Allow different URLs for each Agency in a consortium
Merge branch 'driver-work' of https://github.com/CARLI/vufind into consortialize

Pull down pzurek's fix which allows multple items per single bib to work.
Remove debugging statements.

Conflicts:
	module/VuFind/src/VuFind/ILS/Driver/XCNCIP2.php