Support icons/banners by language.

[ghera74]

I'm translating a plugin on wordpress.org and I need to use different icons and banners in the Italian version, which doesn't seem possible at the moment.

I was thinking about the possibility of adding images to the assets folder, named for example as follows:

banner-it_IT-772x250.(jpg|png)

[dd32]

This is actually possible already via #3935.

In your example, banner-772x250-it_IT.png is the supported format.

I don't think any plugins really use this functionality right now, as it was never properly announced. If you run into any issues with it, please open a new ticket so that we can fix any bugs :)