In some entries an author's name is followed by a place. Add
as a child of to hold this info.
Add isclaimant attribute to for when there are indications,
such as an asterisk that the author is the copyright claimant (we
won't markup the asterisk in any way).
Add examples.
Fixes #22
hadro
commented
6 years ago
In some entries an author's name is followed by a place. Add