Adds AJAX-fallback link for Google crawler.
Removes legacy code.
Override Facet API block titles.
Only show LibAnswers on FOE block if no facets/sorts have been used.
Updates to views, layout, and Solr index exportables to help with new facets.
Corrections to facet display and placement.
Adds Events & Services block.
Merge branch 'feature/opac-1.4' into development
Move collection field and facet up on results and detail pages.
Move Collection field below publish data and format on details page.
Allow search of OCLC number with and without prefix.
Enable current search block to display the unaltered key.
Implement DB based caching vs using item nodes in the old system to check availability
Implement direct calls to horizon in availability handler, increases speed and doesnt cause stale items
Adds check for valid bibs array
Fix unavailable link.
Fix for resource links in teasers that don't have a "display_url" value.
Adds polaris class
Adds more complete Events & Services block.
Includes sort by date for E&S block.