Load search results in one query
Load search results in one query

Previously, when retrieiving search result objects from the database, the
library made a separate database query for each result. Instead, load the
results in a single query, and then return them in the order returned by the
underlying search.

RhysStansfield/algoliasearch-rails,carrot/algoliasearch-rails,algolia/algoliasearch-rails