* Use OSMO_STRLCPY_ARRAY instead of strcpy
* sim: Introduce EF.LOCIGPRS file structure
* layer23: Define EF.LOCI Location Update Status values with an enum
* trxcon: drop unneeded imports in trxcon_main.c
* trxcon: use 'trxcon_phyif_' prefix for the PHYIF API
* trxcon: move l1sched/phyif shim API to libtrxcon.la
* trxcon: reorganize the core logic into libtrxcon.la
* trx_toolkit/data_msg.py: legacy flag is only for version 0x00
* trx_toolkit/data_msg.py: introduce header coding version 0x01
* trx_toolkit/data_msg.py: implement header version coding