-- fixes for CRM-12941, CRM-12863 & CRM-12824

----------------------------------------
* CRM-12941: Redirect to proper contact tab after saving profile
  http://issues.civicrm.org/jira/browse/CRM-12941
* CRM-12863: Hide profile titles in HR tabs
  http://issues.civicrm.org/jira/browse/CRM-12863
* CRM-12824: Override message for empty tabs
  http://issues.civicrm.org/jira/browse/CRM-12824

The fix in this PR would work only after the CiviHR PR https://github.com/civicrm/civihr/pull/22 is merged.