The problem was caused by using iceweasel-branding.tar.bz2 from 3.6.x series. I have restored version for 4.0 (with small fixes).
Fixed version (release 4.0.1-3) should be already on ftp.
The problem was caused by using iceweasel- branding. tar.bz2 from 3.6.x series. I have restored version for 4.0 (with small fixes).
Fixed version (release 4.0.1-3) should be already on ftp.