Ah i fount the problem it is a recommend in 3.5 not sure why but i will have it moved to suggests if possible on next upload,
gnomefreak@Development:~$ depends firefox-3.5
firefox-3.5
Depends: fontconfig
Depends: psmisc
Depends: debianutils
Depends: xulrunner-1.9.1
Depends: libasound2
Depends: libatk1.0-0
Depends: libc6
Depends: libcairo2
Depends: libfontconfig1
Depends: libfreetype6
Depends: libgcc1
Depends: libglib2.0-0
Depends: libgtk2.0-0
Depends: libnspr4-0d
Depends: libpango1.0-0
Depends: libstdc++6
|Depends: firefox-3.5-branding
Depends: abrowser-3.5-branding
Suggests: firefox-3.5-gnome-support
Suggests: latex-xft-fonts
Suggests: libthai0
Recommends: ubufox
Conflicts: firefox-3.1
Replaces: firefox-3.1
firefox-3.5
Ah i fount the problem it is a recommend in 3.5 not sure why but i will have it moved to suggests if possible on next upload, Development: ~$ depends firefox-3.5 3.5-branding 3.5-branding 3.5-gnome- support
gnomefreak@
firefox-3.5
Depends: fontconfig
Depends: psmisc
Depends: debianutils
Depends: xulrunner-1.9.1
Depends: libasound2
Depends: libatk1.0-0
Depends: libc6
Depends: libcairo2
Depends: libfontconfig1
Depends: libfreetype6
Depends: libgcc1
Depends: libglib2.0-0
Depends: libgtk2.0-0
Depends: libnspr4-0d
Depends: libpango1.0-0
Depends: libstdc++6
|Depends: firefox-
Depends: abrowser-
Suggests: firefox-
Suggests: latex-xft-fonts
Suggests: libthai0
Recommends: ubufox
Conflicts: firefox-3.1
Replaces: firefox-3.1
firefox-3.5
It is the same for 3.6: Development: ~$ depends firefox-3.5 3.5-branding 3.5-branding 3.5-gnome- support
gnomefreak@
firefox-3.5
Depends: fontconfig
Depends: psmisc
Depends: debianutils
Depends: xulrunner-1.9.1
Depends: libasound2
Depends: libatk1.0-0
Depends: libc6
Depends: libcairo2
Depends: libfontconfig1
Depends: libfreetype6
Depends: libgcc1
Depends: libglib2.0-0
Depends: libgtk2.0-0
Depends: libnspr4-0d
Depends: libpango1.0-0
Depends: libstdc++6
|Depends: firefox-
Depends: abrowser-
Suggests: firefox-
Suggests: latex-xft-fonts
Suggests: libthai0
Recommends: ubufox
Conflicts: firefox-3.1
Replaces: firefox-3.1
firefox-3.5