Use the old Mauku version 0.6.2? Mauku 2.0 is based on GTK+ and Hildon. There are only few widgets that are not available in Diablo (kinetic scrolling, for example, and I have implemented that already earlier). At least in theory it would be easy to port version 2.0 into Diablo also. However, I cannot promise that yet. Another option would be to enhance the old Mauku to use the new Microfeed backend. Actually, version number 1.0 is reserved for that. Unfortunately I do not have enough time to make it happen (at least without help), but we are speaking open source software here.