misc: Introduce a script tha generates the VTY reference
Update/Move/Create example configuration files for NiTB, BSC,
MGCP, NAT and the GbProxy. Create a script that starts, generates
the vty reference and terminates the application.
diff --git a/openbsc/doc/examples/osmo-bsc_nat/osmo-bsc_nat.cfg b/openbsc/doc/examples/osmo-bsc_nat/osmo-bsc_nat.cfg
new file mode 100644
index 0000000..e254fba
--- /dev/null
+++ b/openbsc/doc/examples/osmo-bsc_nat/osmo-bsc_nat.cfg
@@ -0,0 +1,3 @@
+nat
+mgcp
+ call agent ip 127.0.0.1