Fixed DialogResult and ButtonType for buttons (dialog was not closing on Esc or from control box).
Fixed DialogResult and ButtonType for buttons (dialog was not closing on Esc or from control box).

Signed-off-by: Konstantina Chremmou <a7d1f757a659045fb6db8c1e3849a1c8ad00b97a@citrix.com>

xenserver/xenadmin,kc284/xenadmin,kc284/xenadmin,kc284/xenadmin,kc284/xenadmin,xenserver/xenadmin,xenserver/xenadmin,kc284/xenadmin