This is for institutions who have procured larger per day transfer
limits; it looks like the only way to do this now is by IP or using this
token/secret mechanism.

Bootstrap3 fix (showCart not implemented yet, see searchtools pull request). Style fix in CombinedController.php

Conflicts:
	module/VuFind/src/VuFind/Controller/CombinedController.php
	themes/bootstrap3/templates/combined/results-list.phtml
	themes/bootstrap3/templates/combined/results.phtml
	themes/bootstrap3/templates/combined/stack-distributed.phtml
	themes/bootstrap3/templates/combined/stack-left.phtml
	themes/bootstrap3/templates/combined/stack-right.phtml
	themes/bootstrap3/templates/search/list-list.phtml
	themes/bootstrap3/templates/search/results.phtml

- Created dummy options/params/results for more realistic testing.

- Includes tests.

- Began test suite.

Refactored Piwik support for better readability and extensibility. Added a couple more custom variables (Sort, Page, Limit, View) to search tracking.

- Better encapsulation, lighter controllers.

- Resolves VUFIND-1034.
- Incorporates some code simplification/refactoring.

Modified /import/marc.properties and
/module/VuFind/src/VuFind/Recordriver/SolrMarc.php for indexing and
showing 653 subjects

- Resolves VUFIND-1029.

- Added QR code test
- Adjusted QR code loader to use more consistent public interface

- Includes tests.