Record values failed save

[stefvanhouten]

This change prevents that a record stays in an invalid state after the record.Save() failed.
This prevents having to re-fetch the actual record from the database in order to show the correct page to the user.

E.g:

• User attempts to update record but fails
• Local record dictionary is still updated and thus no longer accurately represents the stored record values (this is expected behavior when editing a record before saving).
• User page will now show data as if record was updated (because the local value did not rollback to the stored value).