civicrm/civicrm-core — pull request #3083 by lolas-freeform (2014-05-01 19:06:36+00:00)
Title: CRM-14084 - Fix for Search by participant role does not work in Search Builder

Added _pseudoConstantsSelect key to query built by CRM_Event_BAO_Query.php.
Added corresponding section to convertToPseudoNames function that is very similar to that used in CRM_Event_Selector_Search.php for participant roles.