[ossec-list] Sends alerts lower than configured minimum - 2.7 release

[Matt Hargrave]

I just upgraded to 2.7 Release on my server (agents are still running 
2.6).  I am getting email alerts on all alert level despite the default 
configuration of 7: 
*
 <alerts>
    <log_alert_level>1</log_alert_level>
    <email_alert_level>7</email_alert_level>
  </alerts>*