Feature request: iron-image to support html picture element

[isaldarriaga]

For responsive web purposes.

spec:
http://www.w3.org/html/wg/drafts/html/master/semantics.html#the-picture-element

Some examples here:
http://www.html5rocks.com/en/tutorials/responsive/picture-element/

[Frikki]

/sub

[notwaldorf]

<picture> is not currently supported on all the browsers Polymer is supported, so this is not something we can work on/merge at this time. It should also probably be a different element, since the API is not exactly similar to iron-image.