Provides a supplemental list of author objects on the query results object. #165
Removes author info from search result limits. #165
Adds the query.results.auxiliary attribute containing author objects. #165
Moves the types meta into the query.results.auxiliary attribute.
Removes the meta key/attribute implementation from the query.result.limits.
Fixes search representation related tests.
Fixes tests related to the removed limit tuple structure.
Renames type data keys and removes the default type limit.
Gives the query.limits values a similar structure to result.limits.
Merge pull request #166 from Connexions/query-auxiliary

Adds query result auxiliary objects