CRM-13163 - CRM_Utils_API_ReloadOption - Fix warnings/regressions

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* CRM-13163: hrjob: Display/edit dates with jQuery date picker
  http://issues.civicrm.org/jira/browse/CRM-13163
Merge pull request #1370 from totten/master-api-reload-fix

CRM-13163 - CRM_Utils_API_ReloadOption - Fix warnings/regressions