The builtin file browser in Fltk has its Ok and Cancel buttons reversed compared to all the
other windows within the client. This is very ugly.
Unfortunatelly this seems to be hard coded into the client. Also the labels and
callbacks seem hardcoded. So if we don't want to patch FLTK we need to
reimplement our own file selector. Neither sounds fun. Guess we wait with this?
Moved all 2.X bugs to 2.0.