resizing in new panel

[Jani Monoses]

Hello Jasper

I encounter the following issues with the new panel (r20099)
1) a launcher with an icon of 64x64 does not scale up as much as one 
with 48x48, for a while they grow together but after that only the 48 
one  stretches
2) the icon in the systray remain small
3) on changing orientation the position of the customize dialog 
sometimes changes, it jumps to the other part of the screen
4) the icon of the showdestop plugin is chopped at small sizes not 
scaled down as the launchers.
these might depend on the icon theme too, I am not sure.
Also xpm icons (unlike png) do not stretch but maybe that's how it is 
supposed to be.

there were more but you just fixed those in the past hour ;)

Jani