Bug#351068: metacity: unble to move top of windows above top of screen

[John M. King]

> It is not possible to move a windows so that its top go above the top of
> the screen.

This is fixed in metacity 2.14.  However, I'd wait to install 2.14 until
at least gnome-panel reaches 2.14, because of other potential problems
with mismatched versions - possibly this one:

http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=360914

-John