Multiline panel

[Florian Rivoal]

Hi,

Otherwise, 4.10 pretty neat, but after upgrading, I was a little  
disappointed that a feature I used to love was gone. In 4.8, it was  
possible to use a separator in the panel to get multiple lines. This  
appears to be gone in 4.10. The multi-row setting in 4.10 is nice too, but  
not quite the same thing, as only panel applets that explicitly support  
multiple rows react to that setting, and launchers, or the mixer applet  
for example, can't be put on separate rows.

I suppose the line breaking separator was somehow incompatible with the  
new multi-row design, but if that's not the case and the line breaking  
separator was only dropped due to a perceived lack of user interest, I  
just wanted to say that I'd be delighted if it could be brought back.

Thanks for all the great work,

  - Florian