CRM-12460

Fixed: phpunit doesn't get mysql password from civicrm.settings.local.php

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* CRM-12460: phpunit doesn't get mysql password from civicrm.settings.local.php
  http://issues.civicrm.org/jira/browse/CRM-12460
Merge pull request #574 from twomice/CRM-12460

CRM-12460