Switch to STF370 TTCN usage. Be careful: the LibSip should be located at the same level than adapter and the TTCN script should be in LibSip/ttcn sub directory 

mdw_TP_IMS_5308_01_gm and mdw_TP_IMS_5308_02_gm
mdw_TP_IMS_5308_01_isc and mdw_TP_IMS_5308_02_isc

TC_IMS_SS_0006, TC_IMS_SS_0007

				f_getOIRUser
				f_getACRUser

mdw_TP_IMS_5313_01_mw
mdw_TP_IMS_5313_01_isc
mdw_TP_IMS_5097_09_f_isc

can be used also in TC_IMS_SS_0004

mdw_TP_IMS_5108_03_isc
mdw_TP_IMS_5108_03_f_isc
mdw_TP_IMS_5115_08_mw

new functions f_cf_roam_as_up, f_cf_roam_as_down
	due to document ts_18601102v020301p chapter 4.3.4
	Figure 4 and 5 (iscA or iscB are optional and can 
					be used both or either iscA or iscB)

Need to add f_cf_adapter_up()/f_cf_adapter_down() to map acPort

due to ts_18601102v020301p_rev6.

due to ts_18601102v020301p_rev6.