(this is Debian http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=225088 )

- Configure firefox as your GNOME browser
- Play a song in an Album or from an Artist with a space in its name
- click on the allmusic link in the top of rhythmbox

The problem is that firefox interprets "|" as a "Create new tab" separator, and
allmusic.com only accepts "|" as a space between words.  I tried to url_encode()
the "|", but allmusic.com does not accept hex encoded chars in the URL (this is
a real problem here, they're running Microsoft-IIS/5.0).

I tried sending a %20, a %7C ("|"), and a + instead of the |, and the search
worked in all cases, but the search title in the page contained the litteral
characters I typed in the URL and this is UGLY!

Now firefox is right in using | as an extension mechanism, and allmusic is wrong
in not conforming to HTTP specs, what we can fix is rhythmbox, to send "+"
instead of "|".  It's ugly because "MOON+SAFARI" is displayed instead of "MOON
SAFARI" in the search results, but it works.

To do this, remove the two while loops with a '|' in widgets/rb-header.c,
*_info_url will get the quoting right.


Side note, it would be best to use a real URL encoding function.