bssgp_rim: add encoder/decoder for NACC related RIM containers

BSSGP RIM uses a number of nested containers to signal RIM application
specific payload information in a generic way. Lets add the container
structurs required for NACC.

Depends: libosmocore If48f412c32e8e5a3e604a78d12b74787a4786374
Change-Id: Ibbc7fd67658e3040c12abb5706fe9d1f31894352
Related: SYS#5103
diff --git a/tests/testsuite.at b/tests/testsuite.at
index 75ce039..d715a3e 100644
--- a/tests/testsuite.at
+++ b/tests/testsuite.at
@@ -215,6 +215,12 @@
 AT_CHECK([$abs_top_builddir/tests/gb/gprs_bssgp_test], [0], [expout], [ignore])
 AT_CLEANUP
 
+AT_SETUP([gprs-bssgp-rim])
+AT_KEYWORDS([gprs-bssgp-rim])
+cat $abs_srcdir/gb/gprs_bssgp_rim_test.ok > expout
+AT_CHECK([$abs_top_builddir/tests/gb/gprs_bssgp_rim_test], [0], [expout], [ignore])
+AT_CLEANUP
+
 AT_SETUP([gprs-ns])
 AT_KEYWORDS([gprs-ns])
 cat $abs_srcdir/gb/gprs_ns_test.ok > expout