#15 Improved view of discussion group (the questions of a discus

[Benno Luthiger]

The actual implementation of the discussion group’s
view is a simple list of all questions in the group,
sorted by the decimal number of the question. This
actual view is scanty and should be improved. An
improved view could e.g. implement a tree like
structure where single discussion threads can be
expanded or reduced. (medium challenge)