missing ungroup and other issues

[Davide Bettio]

Hi,

1) I noticed (when I have "Only when the taskbar is full" enabled) that the 
taskbar does only the grouping and it doesn't ungroup tasks when it gets free 
again.

2) "Only when the taskbar is full" option doesn't seems to behave as expected 
when rows are more than 1 (if we have 2 rows for example, we should start to 
use the 2nd row).

3)  Is "Only when the taskbar is full" the default behaviour for KDE 4.2?
Should we have as default only 1 row?
 
Bye,
Davide Bettio.