* ns2: correct parse a BLOCK PDU which was received over a different NSVC
* ns2: don't forward an invalid RESET PDU to the FSM
* ns2: improve log line when receving a PDU with wrong NSE
* gprs_ns: Fix another DSCP vs. TOS mistake in old NS code
* ns2: migrate from osmo_sock_set_dscp() to OSMO_SOCK_F_DSCP()
* gprs_ns2_frgre: Ensure DSCP is sin premitted value range
* rest_octets: Remove SI2ter + SI2bis encoders that don't do anything
* rest_octets: Implement actual SI6 rest octets encoding
* rest_octets: Add function to parse SI3 rest octets
* rest_octets: Suffix encoder functiosn with _encode
* rest_octets: Fix export of osmo_gsm48_rest_octets
* rest_octets: Actually include gsm48_rest_octets.c in Makefile.am
* rest_octets: Use correct symbols names for range encoder