cook-109 update readme usage
cook-109 update readme usage

danielsdeleo/cookbooks,beni55/cookbooks,criticaljuncture/cookbooks,dbroeglin/cookbooks,sgerrand/cookbooks,pgroudas/cookbooks,criticaljuncture/cookbooks,criticaljuncture/cookbooks,akitaonrails/cookbooks,dagolden/opscode-cookbooks,beni55/cookbooks,NewSpring/Cookbooks,beni55/cookbooks,DataDog/opscode-cookbooks,dagolden/opscode-cookbooks,NewSpring/Cookbooks,NewSpring/Cookbooks,gravitystorm/cookbooks,sgerrand/cookbooks,pgroudas/cookbooks,akitaonrails/cookbooks,rightscale/cookbooks,dbroeglin/cookbooks,beni55/cookbooks,akitaonrails/cookbooks,dagolden/opscode-cookbooks,NewSpring/Cookbooks,beni55/cookbooks,pcreux/cookbooks,dbroeglin/cookbooks,akitaonrails/cookbooks,DataDog/opscode-cookbooks,rightscale/cookbooks,sgerrand/cookbooks,danielsdeleo/cookbooks,gravitystorm/cookbooks,sgerrand/cookbooks,danielsdeleo/cookbooks,DataDog/opscode-cookbooks,akitaonrails/cookbooks,beni55/cookbooks,pcreux/cookbooks,pcreux/cookbooks,NewSpring/Cookbooks,pgroudas/cookbooks,gravitystorm/cookbooks