Improved handling of preservation record removal.
Added code to allow bulk update of compound graph data.
Improved code of Job class.
Updates to improve upload handling.
Updated to improve display of jobs.
Update to improve handling of multi-part form data.
Updates to improve compound dereplication form.
Added text-field tag to allow easier form creation.
Updated upload-form.tag to improve display of running upload job.
Added menu item for job status page.
Updated definition of JDBC resource
Code cleanup
Added SQL to define compound_diatomic view (for NMR dereplication)