Minor EAD export fixes. refs #7443
Changed element order in EAD export. refs #7553

Changed the order of elements in EAD export to fix roundtripping issue.
Improve output, add file moving in bulk export.

When in verbose mode, show name of file being imported. This makes it
easier to pinpoint when in import data problems exist if an import
stops due to an error.

Also added option to move successfully imported files into a
separate directory, so if an import stops due to an error you don't
have to start from scratch.