Integrate osmo-{bts,pcu}-oc2g

Change-Id: I446e27039f75e63c2870d751c190a4fd76947000
diff --git a/example/scenarios/oc2g.conf b/example/scenarios/oc2g.conf
new file mode 100644
index 0000000..884e46b
--- /dev/null
+++ b/example/scenarios/oc2g.conf
@@ -0,0 +1,3 @@
+resources:
+  bts:
+  - type: osmo-bts-oc2g