Get started on app.json for Heroku review apps
Get started on app.json for Heroku review apps

+ #509

erose/studentinsights,studentinsights/studentinsights,jhilde/studentinsights,studentinsights/studentinsights,erose/studentinsights,jhilde/studentinsights,jhilde/studentinsights,studentinsights/studentinsights,erose/studentinsights,jhilde/studentinsights,erose/studentinsights,studentinsights/studentinsights