git-svn-id: http://www.observium.org/svn/observer/trunk@1658 61d68cd4-352d-0410-923a-c4978735b2b8
****** YOU MUST RUN DISCOVERY OR "php fix-port-rrd.php" AFTER THIS ******* git-svn-id: http://www.observium.org/svn/observer/trunk@1656 61d68cd4-352d-0410-923a-c4978735b2b8