[Tango-artists] Tango-style Feed (RSS) icon

[Steven Garrity]

I did up some Tango-style Feed icons (you know, the little orange RSS 
beacon thingy).

I've got all three sizes done with SVG. They can be found here:

http://actsofvolition.com/images/screenshots/tango/rss/

After I did this, I discovered that someone had already done the larger 
version and posted it with a freedesktop.org bug report: 
https://bugs.freedesktop.org/show_bug.cgi?id=5432

That one has a stroke on the inside white shape, which is kinda nice. 
Probably needs to be dropped on the smaller sizes though (which I have 
done).

I think these feed icons fall under some general swath of "things that 
dobey hates", but I think we'll have to deal with them somehow.

Cheers,
Steven Garrity