* hnodeb: Updates in HNBLLIF and HNBGW_COnnectioNHandler to support and test IuUP
* Iuh_Emulation: Avoid sending events to HNBAP if socket is not connected
* pcu: Introduce test TC_nacc_outbound_rac_ci_resolve_conn_refused
* pcu: Introduce test TC_nacc_outbound_success_twice
* pcu: Introduce test TC_nacc_outbound_rac_ci_resolve_fail_parse_response
* pcu: Introduce test TC_nacc_outbound_si_resolve_timeout
* pcu: Introduce test TC_nacc_outbound_rac_ci_resolve_timeout
* pcu: Introduce test TC_nacc_outbound_success
* GPRS_Components: s/f_ms_rx_imm_ass_pacch/f_ms_rx_pkt_ass_pacch/g
* fixup library/GSM_RR_Types: fix BYTEORDER in MobileAllocation
* library/RLCMAC_CSN1_Types: fix length field in GprsMobileAllication
* library/RLCMAC_CSN1_Types: fix byte/bit order in GprsMobileAllication
* library/GSM_RR_Types.ttcn: fix 'Assignment' vs 'Allocation' confusion
* library/GSM_RR_Types.ttcn: fix 'presence' in tr_PacketUlSglAssign
* PCU_Tests_RAW.ttcn: TC_cs_lqual_ul_tbf: properly check for Dynamic Assignment
* PCU_Tests_RAW.ttcn: refactor TC_pcuif_suspend: use the RAW PCU components