Add buildpack info to readme
Add buildpack info to readme

toroio-client/wordpress-heroku,evanjmg/travelpal,evanjmg/travelpal,evanjmg/travelpal,toroio-client/wordpress-heroku,karllhughes/KH-Blog,karllhughes/KH-Blog,evanjmg/travelpal,toroio-client/wordpress-heroku,evanjmg/travelpal,toroio-client/wordpress-heroku