Comment 1 for bug 1445540

Many gtk applications are moving towards client side decorations in order to put widgets into their title bars. We'd like to stop patching them (upstream or downstream) with the move to Mir and Unity 8, as that is a break in design anyways and many of the newly designed default applications will use client side decorations as well.

Do we really still need the csd/ssd duality or could we just let all apps draw their decorations themselves?