How does one remove a Docker image?I'm running Docker under Vagrant under OS X 10.8.4 (Mountain Lion), and whenever I try to delete a saved image, I get an error: $ docker rmi some-image-id 2013/07/15 hh:mm:ss unexpected JSON input According to the rmi help, the proper syntax is docker rmi IMAGE [IMAGE...], and I'm not sure what to make of that. How can I delete an image? $ docker version Client version: 0.4.8 Server version: 0.4.8
