ltq-xdsl-app: start after led script

ltq-xdsl-app: start after led script

During handshake we are highjack and reset a LED to the configured trigger
afterwards. ltq-xdsl-app need to start after the LED init script, to
ensure that the LED init script doesn't re-highjack the LED we are
currently using for handshake indication.

Drop the comment about the atm dependency. The dependency was fixed quite
some time ago by using hotplug scripts for br2684ctl.

Signed-off-by: Mathias Kresin <dev@kresin.me>
(cherry picked from commit 0678cc850ccc068ba33eb87f5f1bf8294a87e611)