This ensures that any RSPRO client (remsim-client or remsim-bankd) is
disconnected if he's no longer responding to IPA PING requests.
Change-Id: I324f0f2a0613d6310e1d191103b136c539b6ec05
Depends: libosmocore Change-Id I2763da49a74de85046ac07d53592c89973314ca6