Remove unused OaiCiTest class members

ci-scripts/cls_oaicitest.py

@@ -254,24 +254,14 @@ class OaiCiTest():
 		self.iperf_profile = ''
 		self.iperf_options = ''
 		self.iperf_tcp_rate_target = ''
-		self.nbMaxUEtoAttach = -1
-		self.UEDevices = []
-		self.UEDevicesStatus = []
-		self.UEDevicesRemoteServer = []
-		self.UEDevicesRemoteUser = []
-		self.UEDevicesOffCmd = []
-		self.UEDevicesOnCmd = []
-		self.UEDevicesRebootCmd = []
 		self.idle_sleep_time = 0
 		self.repeatCounts = []
 		self.finalStatus = False
 		self.UEIPAddress = ''
 		self.UEUserName = ''
 		self.UEPassword = ''
-		self.UE_instance = 0
 		self.UESourceCodePath = ''
 		self.UELogFile = ''
-		self.clean_repository = True
 		self.air_interface=''
 		self.ue_ids = []
 		self.nodes = []