Add FPLMN read and program

Change-Id: I9ce8c1af691c28ea9ed69e7b5f03f0c02d1f029b
diff --git a/pysim-testdata/sysmoUSIM-SJS1.ok b/pysim-testdata/sysmoUSIM-SJS1.ok
index 14d7110..b4277f4 100644
--- a/pysim-testdata/sysmoUSIM-SJS1.ok
+++ b/pysim-testdata/sysmoUSIM-SJS1.ok
@@ -104,6 +104,12 @@
 	Service 58 - Extension 8
 	Service 59 - MMS User Connectivity Parameters
 
+FPLMN:
+	62f201 # MCC: 262 MNC: 010
+	62f202 # MCC: 262 MNC: 020
+	62f203 # MCC: 262 MNC: 030
+	62f207 # MCC: 262 MNC: 070
+
 USIM Service Table: 9e6b1dfc67f6580000
 	Service 2 - Fixed Dialling Numbers (FDN)
 	Service 3 - Extension 2