changed locust example file to use the new way of populating tasks
changed locust example file to use the new way of populating tasks

pglass/locust,Diogo-Costa/locust,jacobgardner/locust,kentzzhang/locust,pan1cz/locust,donglei/locust,kyroskoh/locust,noif/locust,noif/locust,ismail-s/locust,locustio/locust,cpennington/locust,kentzzhang/locust,fengshao0907/locust,fordhurley/locust,RollForReflex/locust,wndhydrnt/locust,normanb/locust,fordhurley/locust,RollForReflex/locust,agoragames/locust,edx/locust,fordhurley/locust,santiavenda2/locust,kentzzhang/locust,TZer0/locust,minhoryang/locust,cpennington/locust,locustio/locust,cloudant/locust,jaume-pinyol/locust,doctoryes/locust,pmdarrow/locust,wndhydrnt/locust,donglei/locust,pan1cz/locust,harrisonfeng/locust,rackerlabs/locust,TZer0/locust,liubq919/locust,leo23/locust,donglei/locust,yangchaogit/locust,bugsduggan/locust,leo23/locust,agoragames/locust,pmdarrow/locust,dmoliveira/locust,lixar/locust,fengshao0907/locust,scalp42/locust,doctoryes/locust,nagyistoce/locust,cgoldberg/locust,rohitgup14/locust,jacobgardner/locust,edx/locust,kyroskoh/locust,RollForReflex/locust,nagyistoce/locust,mbeacom/locust,noif/locust,doctoryes/locust,fengshao0907/locust,kentzzhang/locust,rohitgup14/locust,rackerlabs/locust,ismail-s/locust,leo23/locust,jacobgardner/locust,lixar/locust,jaume-pinyol/locust,armersong/locust,rohitgup14/locust,RollForReflex/locust,santiavenda2/locust,kyroskoh/locust,yangchaogit/locust,cgoldberg/locust,heyman/locust,lixar/locust,cloudant/locust,liubq919/locust,harrisonfeng/locust,ismail-s/locust,moongtaeng/locust,mbeacom/locust,armersong/locust,cgoldberg/locust,lixar/locust,minhoryang/locust,locustio/locust,armersong/locust,nagyistoce/locust,dmoliveira/locust,pmdarrow/locust,Diogo-Costa/locust,Diogo-Costa/locust,santiavenda2/locust,pglass/locust,scalp42/locust,moongtaeng/locust,moongtaeng/locust,rohitgup14/locust,bugsduggan/locust,TZer0/locust,cloudant/locust,armersong/locust,liubq919/locust,rackerlabs/locust,doctoryes/locust,scalp42/locust,leo23/locust,mbeacom/locust,mbeacom/locust,bugsduggan/locust,jaume-pinyol/locust,fengshao0907/locust,moongtaeng/locust,donglei/locust,wndhydrnt/locust,cloudant/locust,agoragames/locust,edx/locust,normanb/locust,normanb/locust,dmoliveira/locust,yangchaogit/locust,yangchaogit/locust,Diogo-Costa/locust,minhoryang/locust,noif/locust,dmoliveira/locust,timaakulich/locust,cpennington/locust,pan1cz/locust,cpennington/locust,pglass/locust,harrisonfeng/locust,edx/locust,locustio/locust,timaakulich/locust,wndhydrnt/locust,timaakulich/locust