return some EAD fields as structured NodeFields instead of stripped StringFields, so that applications can convert/interpret structure themselves. or, y’know, they can just use the new default __unicode__
return some EAD fields as structured NodeFields instead of stripped StringFields, so that applications can convert/interpret structure themselves. or, y’know, they can just use the new default __unicode__

git-svn-id: bb2ed31f08aebe2c251d311350391bbcccfc1c3a@160 1168706f-7e1d-44e7-b746-9e172b5a9a2f

emory-libraries/eulcore-history,emory-libraries/eulcore-history