update findingaid xmlobjects to allow access to name tags and their attributes, including origination name [#46495951]
revise ead template tag to handle current node; extend to add support for converting ead name tags to html5+rdfa [#46495951]
use ead names filter in controlaccess to relate the collection to persons, places, and organizations in addition to keyword tags [#46495951]
if tagged names available in bioghist, make info available as rdfa [#46495951]
fix for a test failing due to changes in whitespace