Philippe Pepiot <philippe.pepiot@logilab.fr> [Wed, 25 Jan 2017 14:28:20 +0100] rev 11964
[web/views] show composite entities in delete view
Disabled by default, can be activated with show_composite = True Display first
level of composite entities in a treeview, limited to the current
(page_size - 1), so the maximum of displayed entities bump to
page_size * (page_size - 1).