Comment 38 for bug 1777675

I have signed off on the latest commits and added another commit that changes the name of the database table to be consistent with the new label changes that came from Dan.

New working branch at http://git.evergreen-ils.org/?p=working/Evergreen.git;a=shortlog;h=refs/heads/user/kmlussier/lp1777675-inventory-date-support-signoff-3