Issue #1951622: PHP Fatal error when synching new contacts back to Drupal
Remove old code which should have been removed from commit 5bda12a
Merge branch '7.x-3.x-mapping_admin_ajax_update' into 7.x-3.x
Issue #1951730 by ceardach: Mapping table could be made easier to alter for site builders
Set default attributes in salesforce_mapping_entity_view() to avoid PHP warnings.
Fix default value callback for Field Mapping Direction
Merge branch '7.x-3.x' of git.drupal.org:project/salesforce into 7.x-3.x-mapping_admin_ajax_update

* '7.x-3.x' of git.drupal.org:project/salesforce:
  Fix default value callback for Field Mapping Direction
  Issue #1951730 by ceardach: Mapping table could be made easier to alter for site builders
  Remove old code which should have been removed from commit 5bda12a
  Issue #1951622: PHP Fatal error when synching new contacts back to Drupal