(1) create a new table "structfieldstorage_revisions_binding" to track the correspondence between internal drupal timestamp, and structWSF revisioning URIs
(2) Change how loading, deletation and creation of revisions works with this new table
(3) implements hook_revisionapi() to handle when revisions get published/unpublished

Make sure that if structFieldStorage is disabled, that we revert the default field storage system to the default one: field_sql_storage

Implement hook_uninstall() to delete the tables used for following the fields changes when structFieldStorage get uninstalled.

Implementing hook_install() to create the appropriate tables to track fields changes in structFieldStorage.

First working prototype of the structFieldStorage module that is used to replace the default storage system of the content type entities.