PLA-193 created infoboxes service and registered with autoloader
PLA-193 updated heretofore unused query service settings in config to provide fluent interface
PLA-193 updated Lucene query service to respect parameters like requested fields
PLA-193 fixed Wikia\Search\Result::offsetGet to accommodate non-language fields that include underscores (e.g. infoboxes_txt)
PLA-193 implement infoboxes service in search controller as proof of concept
Merge branch 'dev' into PLA-193
move getInfoBoxes api to ArticlesApiController instead of WikiaSearchController
refactored infobox service to be more atomic, now to write tests
completed all unit tests
Updated DefaultContent index service to reparse & sanitize infobox html per PLA-193
Merge branch 'PLA-193' into dev