convert new and updated (lva)

git-svn-id: https://subversion.lib.virginia.edu/repos/ead/branches/pub-schema/lva@10795 6d43c525-cd11-0410-ac62-a67304e79d8a
convert updated

git-svn-id: https://subversion.lib.virginia.edu/repos/ead/branches/pub-schema/lva@10797 6d43c525-cd11-0410-ac62-a67304e79d8a