Images documentation

[pagojo]

The documentation on retrieving images should perhaps state all the steps to achieve the retrieval of image links

e.g.,

You can get a list of images in the content area with .images. This feature requires that the mini_magick gem be installed.

rbody = Readability::Document.new(body, :tags => %w[div p img a], :attributes => %w[src href], :remove_empty_nodes => false)
rbody.images

[cantino]

I will add that to the doc, thank you.