add mapping for samples
moved initialization of defaults into the index action. This prevents you from having to set the defaults yourself if you don't want to change anything. Removed duplicate configuration between base_url in config and @search_base. Now using @search_base as the primary uri control. removed base_url from the search config
removed obsolete initialization
added authentication support for search. cleaned up configuration
removed obsolete configuration
removed obsolete configuration
removed obsolete configuration
removed obsolete configuration