Fix in/out packet count reporting
Fix in/out packet count reporting

There were a couple of wrong var names in the code, causing out packet counts to be reported wrong.
Should fix forum post http://forum.pfsense.org/index.php/topic,55933.0.html
NOYB/pfsense,phil-davis/pfsense,BlackstarGroup/pfsense,ptorsten/pfsense,BlackstarGroup/pfsense,BlackstarGroup/pfsense,dennypage/pfsense,dennypage/pfsense,ch1c4um/pfsense,pfsense/pfsense,ptorsten/pfsense,jxmx/pfsense,ptorsten/pfsense,ch1c4um/pfsense,NewEraCracker/pfsense,NewEraCracker/pfsense,pfsense/pfsense,BlackstarGroup/pfsense,dennypage/pfsense,phil-davis/pfsense,brunostein/pfsense,phil-davis/pfsense,pfsense/pfsense,pfsense/pfsense,phil-davis/pfsense,jxmx/pfsense,NewEraCracker/pfsense,brunostein/pfsense,dennypage/pfsense,NOYB/pfsense,ch1c4um/pfsense,brunostein/pfsense,ch1c4um/pfsense,NOYB/pfsense,NewEraCracker/pfsense,jxmx/pfsense