input panel collect all form fields below them, so nesting two
input panels needs a bit of special care to avoid that each of the
panels adds the data of the deeper nested ones, resulting in
duplicate parameters that the backend then chokes one.
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
Fix missing load on initial view, re-use the prune input panel for
editing and avoid using a tab panel for a single tab, rework also
some columns widths and various other small parts-
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
