CRM-14478 - ManagedEntities - Add support for 'cleanup' policy ("unused")
CRM_Case_XMLRepository -- Add getAllDeclaredActivityTypes() & getAllDeclaredRelationshipTypes()
CRM_Core_Module - Add pseudomodule for "civicrm" so that core can use hook_civicrm_managed.
CRM_Core_ManagedEntities - Lazy-init for declarations. Improve error logging.
api/v3/RelationshipType - Fix default for "is_active"
CRM-14478 - Create managed-entities for CiviCase's activity-types and relationship-types