Quicky patch to prevent crash to #27
Encapsulate a user's inherited global permissions as its own class to
make building and handling easier (at the expense of verbosity.)
Encapsulate inherited item permissions as their own class.
General cleanup and method parameter reordering
merged with remote
jmp digital archival object, multiple unitdates
no empty properties allowed
ead importcmd can take an extra parameter, the property file to be used when importing
importing an ead file with a different language will not delete other existing descriptions