Split PVE specific models, which where not moved to the general
widget toolkit, in a separate folder: data/models/
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
Reviewed-by: Dominik Csapak <d.csapak@proxmox.com>
The use of this field raise an error with ExtJS6 because it is not
unique inside the application.
Removing this is safe, because we never query the Comment column
with an id.