ipython/ipython — pull request #1616 by Carreau (2012-04-17 08:18:20+00:00)
Title: Make IPython.core.display.Image less notebook-centric

This change the behaviour of `Image` to embed most of the time by default to have it working in QtConsole.

data is not embeded if `url` kwarg is set or if `embed` kwarg is explicitely set to `False`

This allows to have

```
Image('http://someurl/image.png')
```

To also work in the qt console, making the notebook code having less chance to break when exporting to .py, or when reading offline, and making the soft linking still easily feasible by prepending `url=`

Also adding another notebook example to explain the diference with, for example an image that change everyday (google doodle)

fix #1614