feat(search): onresults callback fromcache

The onResults callback was not firedwhen the results came from the cache.
This is now implemented. The callback will retrieve an additional 2nd parameter which will indicate if the call was initiated from remote (false) or cache (true)

Author: lubber-de

src/definitions/modules/search.js

@@ -561,6 +561,7 @@
                         if (cache) {
                             module.debug('Reading result from cache', searchTerm);
                             module.save.results(cache.results);
+                            settings.onResults.call(element, cache.results, true);
                             module.addResults(cache.html);
                             module.inject.id(cache.results);
                             callback();
@@ -1345,7 +1346,7 @@
         onResultsAdd: false,
 
         onSearchQuery: function (query) {},
-        onResults: function (response) {},
+        onResults: function (response, fromCache) {},
 
         onResultsOpen: function () {},
         onResultsClose: function () {},