Use libosmocore for SW Description parsing

Requires libosmocore with Ib63b6b5e83b8914864fc7edd789f8958cdc993cd.

Change-Id: Ib94db414e94a2a1f234ac6f1cb346dca1c7a8be3
diff --git a/openbsc/tests/abis/abis_test.ok b/openbsc/tests/abis/abis_test.ok
index 2f99f9d..8418cad 100644
--- a/openbsc/tests/abis/abis_test.ok
+++ b/openbsc/tests/abis/abis_test.ok
@@ -1,17 +1,9 @@
-Start: 0 len: 13
-file_id:  01 02 03 
-file_ver: 03 04 05 
-Start: 0 len: 13
-file_id:  01 02 03 
-file_ver: 03 04 05 
-Start: 13 len: 13
-file_id:  09 07 05 
-file_ver: 06 07 08 
-Start: 0 len: 26
+len: 26
 file_id:  31 36 38 64 34 37 32 00 
 file_ver: 76 32 30 30 62 31 34 33 64 30 00 
-Start: 26 len: 26
+len: 26
 file_id:  31 36 38 64 34 37 32 00 
 file_ver: 76 32 30 30 62 31 34 33 64 31 00 
 SELECTED: 1
 SELECTED: 0
+test_sw_selection(): OK