Fix PMD warnings about unused parameters.
Voyager: Added support for a fallback login field so that patrons that don't have a PIN code (using "default" PIN) can authenticate using e.g. last name.
Added displaying of renewal count and limit to loans list.
Merge pull request #104 from KDK-Alli/ill-pmd

Fix PMD warnings about unused parameters.
Cleaned up some VuFind 1.x-isms.
Merge pull request #107 from KDK-Alli/renewalcount

Added displaying of renewal count and limit to loans list.
Merge pull request #106 from KDK-Alli/voyager-login

Voyager: Added support for a fallback login field so that patrons that d...
Style fixes.
Merge commit 'bc39f054dc860732a0ce86e661710dcbc1100899'

Conflicts:
	config/vufind/Voyager.ini
	module/VuFind/src/VuFind/ILS/Driver/Demo.php