#1986022 by torotil, levelos: Add missing indexes due to drupal core not supporting foreign keys.
#1994394 by levelos: Add delete contact and org connection permissions and fix error in how edit and delete links are presented.
Check that email field is an array before checking for values.
#1983336 by torotil: Integrity constraint violation caused by update 7101.
#1994528 by levelos: hook_redhen_contact_name_alter() expects a RedhenContact object, array given.
Fix errors in entity metadata email setter.
#1989976 by levelos: Move contact and user association into RedhenContact::save() from redhen_contact_save() to ensure consistentcy.
#1978086 by levelos: Add setter for redhen_contact default email property.
Remove the contact type from contact labels. Allows for consistent label alterability and display. Resolves #1980230.
#1953494 by levelos: Resolve error when creating views relationships between contacts and users. There was an attempt to incorrectly join a redhen_contact.status field which doesn't exist and we were too aggresively filtering out disabled contacts.
