civicrm/civicrm-drupal — pull request #153 by jmcclelland (2014-08-04 19:16:51+00:00)
Title: CRM-15072 - use contact reference for staff responsible group

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* CRM-15072: staff responsible and event contact fields should be contact reference fields not option groups
https://issues.civicrm.org/jira/browse/CRM-15072