* keep track of site_id/bts_id in struct gsm_bts
* dynamically match incoming OML/RSL over TCP connections by BTS Unit ID
* introduce new debug category DINP (separate from DMI for hexdumps)
* remove ia_config() as it is no longer needed
*
* ensure that signalling links / E1 line information is correctly printed
* when bootstrapping RSL or OML, tell us for which BTS it is being doen
* separate bootstrap_bts() out from bootstrap_network()
* statically configure two ip.access BTS, one with unit id's 1800/0/0 and 1801/0/0
Harald Welte