swipely/docker-api — pull request #64 by tlunter (2013-12-02 17:41:22+00:00)
Title: Push using image name not Id

@Soulou @bfulton

This takes care of issue #63. I can't see any way to push only a single tag, but this now requires an image to have Repository in the info hash:

```ruby
repository = image.info['Repository'] # Will be pulled in by .all
```