* bsc: change f_bts_0_cfg() to take a VTY port arg
* bsc: split f_init_bts() from f_init()
* GSM_SystemInformation: add SI2quater
* GSM_RestOctets: SI2quater fixup: rename "Cell List" to "Repeated Cells"
* bts: Verify PCU socket can disconnect + re-connect
* bts: Add test ensuring only one connection to PCU interface accepted
* Fix use of osmocom-extended RSL Channel Numbers
* L1CTL: Add support for CCCH_MODE_COMBINED_CBCH
* bts: Add TC_sacch_chan_act_ho_async + TC_sacch_chan_act_ho_sync
* RSL_Types: Add ts_RSL_IE_MS_Power() template for MS Power IE
* RSL_Types: Add dissected RSL_IE_ActivationType and related templates
* L1CTL: Add f_L1CTL_DM_EST_REQ() for activation without IMM.ASS
* bts: Add TC_sacch_chan_act() to test SACCH INFO at RSL CHAN ACT
* RSL_Types: Add support for RSL_IE_MSG_ID as used in ERROR REPORT
* bts: Extend BTS_Tests.ttcn with test for RSL error handling