Added additional EAD mapping fields.
merged in latest update.
set component works in order according to EAD.
Merge pull request #237 from nla/ead-upd

Ead upd
added propagation of access conditions and DCM rule for setting bib level for EAD.
Merge pull request #238 from nla/ead-upd

added propagation of access conditions and DCM rule for setting bib leve...
Merge branch 'master' into feature/acm-dsc-85

Conflicts:
	README.md
	pom.xml