Comment 9 for bug 685877

Yuval -

    The copyright issue boils down to the
question whether the new file "impexalpha.hxx" is a
"substantial portion" of the old Vigra code
"impex.hxx" (The quote comes from Vigra's MIT
license.) We are sorting out this one.

On another side we still have problems with the
Graph Cut algorithm when linked against new
Vigra. Maybe, Mikołaj can report more.