Add better workflow when both activestore and datastore have changed

We need to add better handling around when a both the activestore and datastore have changes.

Most of the time the user should always import the new datastore into the activestore before writing to the datastore because it will overwrite the new changes in the datastore if they do not. However, that may be what the user actually wants to do so there should be a warning with override option to allow that.

This is mostly UX/UI work to be done.