[TYPO3-v4] Refreshing the sprites of the new BE skin

[François Suter]

Hi,

> the trick is to install / deinstall an extension. With this change the
> sprites get written new.
>
> It makes sense as an extension may add sprite icons.

OK, thanks for the hint. Maybe for during development, it would be 
convenient to have an additional clear cache item that could be hidden 
using TSconfig, but I'm sure this has already been discussed.

Cheers

-- 

Francois Suter
Cobweb Development Sarl - http://www.cobweb.ch