Adding song group/title to the display

[morganflint]

Hello again!

As I told you in the other issue, I'm opening this one just to suggest a possible improvement.

Would it be possible to show the stream's additional info (e.g., song name/title) in the web interface's dashboard?

Clicking the icon on the upper left corner opens a web where this info appears, the idea is to show it in the main interface, as Tunein and other web radio players do.

Tunein also shows an image with the album's cover, but I imagine this is more complicated...

Another question: The dashboard in the readme shows the currently playing station and volume control in the left column, and the list of stations on the right, while in my case all is horizontally tiled, as you can see in the previous image. Do I have to change something in the configuration, or is it just because I only have one station on the list? I find more attractive the two-column arrangement of the readme.md.

Thanks for your attention!