[14/38] - EasyAdminBundle - Starting with Wallpaper Uploads

https://codereviewvideos.com/course/let-s-build-a-wallpaper-website-in-symfony-3/video/easyadminbundle-starting-with-wallpaper-uploads - full video tutorial series and code samples We're going to want our Admin users to be able to upload new Wallpapers from our Admin Dashboard. To learn more, we're going to do things the hard way :)