bsc_vty: add vty command to display all lchans

Currently the VTY only displays the lchans that are currently in use
(show lchan summary). In some situations (debugging) it can be useful
to list all lchans, regardless of their state. So lets add a command
for that.

Change-Id: Ie4d763476905fa8f84b4d7cdad4cc7dd879f84a5
Related: OS#3503
1 file changed