dump_all_docs.py: Also extract documentation for SGSN
diff --git a/openbsc/contrib/dump_all_docs.py b/openbsc/contrib/dump_all_docs.py
index 2903f80..2a67cb7 100755
--- a/openbsc/contrib/dump_all_docs.py
+++ b/openbsc/contrib/dump_all_docs.py
@@ -37,6 +37,7 @@
 	(4242, "src/osmo-bsc/osmo-bsc", "doc/examples/osmo-bsc/osmo-bsc.cfg", "OsmoBSC", "bsc"),
 	(4243, "src/osmo-bsc_mgcp/osmo-bsc_mgcp", "doc/examples/osmo-bsc_mgcp/mgcp.cfg", "OpenBSC MGCP", "mgcp"),
 	(4244, "src/osmo-bsc_nat/osmo-bsc_nat", "doc/examples/osmo-bsc_nat/osmo-bsc_nat.cfg", "OsmoBSCNAT", "nat"), 
+	(4245, "src/gprs/osmo-sgsn", "doc/examples/osmo-sgsn/osmo-sgsn.cfg", "OsmoSGSN", "sgsn"), 
 	(4246, "src/gprs/osmo-gbproxy", "doc/examples/osmo-gbproxy/osmo-gbproxy.cfg", "OsmoGbProxy", "gbproxy"),
 ]