Implemented "exclude facet" functionality.
Progress on VUFIND-177.
Made exclude facet display configurable.
- Progress on VUFIND-177.
Added processing of OR facet parameters (no selection UI yet).
- Progress on VUFIND-177.
Treat ORed facets as "applied"
- Progress on VUFIND-177.
Allow ORed facets on advanced search (ON by default)
- Resolves VUFIND-45
- Also made Summon advanced facets more configurable
Added ORed facet support to SideFacets.
- Progress on VUFIND-177
- Thanks to Daniel Aineah and Tuan Nguyen for Solr development work
Added OR/NOT support to TopFacets.
- Progress on VUFIND-177
- Refactored TopFacets/SideFacets to share common base class
Blueprint advanced facets front.
Bootstrap advanced facets front.