fixed code indentation, CRM-14454

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* CRM-14454:
  https://issues.civicrm.org/jira/browse/CRM-14454
notice fixes, CRM-14454

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* CRM-14454:
  https://issues.civicrm.org/jira/browse/CRM-14454
Merge pull request #3288 from kurund/CRM-14454

Crm 14454