[UIFe] Noble Flavor Wallpapers

[Philipp Kewisch]

Hello Folks,

I wanted to give you a heads up that I've proactively requested (and 
received approval for) a UI Freeze Exception for the various flavor 
wallpaper packages. The exception exists for a period of 5 days after 
the UI Freeze starts.

The reasoning for this exception is that the Noble wallpapers for 
vanilla Ubuntu will be available on March 18th, which only gives flavors 
2 days to create their customized wallpapers. This is a very tight 
deadline, and we'd like to avoid putting the burden on flavors to 
request individual UIFe's or forcing them to rush update their wallpaper 
to make the deadline.

See 
https://bugs.launchpad.net/ubuntu/+source/ubuntu-wallpapers/+bug/2056591 
for (mostly the same) details.

Thanks,
Philipp