Initial minimal OsmoHNBGW user manual

This adds a very basic OsmoHNBGW user manual with an "overview" and
"running" chapter.  It still misses any information on configuration.

Change-Id: I54825a4ce5a457f87b0618332347eed8ea54afcb
Closes: OS#2588
diff --git a/doc/manuals/osmohnbgw-usermanual.adoc b/doc/manuals/osmohnbgw-usermanual.adoc
new file mode 100644
index 0000000..3f3c9c3
--- /dev/null
+++ b/doc/manuals/osmohnbgw-usermanual.adoc
@@ -0,0 +1,35 @@
+:gfdl-enabled:
+:program-name: OsmoHNBGW
+
+OsmoHNBGW User Manual
+=====================
+Harald Welte <hwelte@sysmocom.de>
+
+
+include::./common/chapters/preface.adoc[]
+
+include::{srcdir}/chapters/overview.adoc[]
+
+include::{srcdir}/chapters/running.adoc[]
+
+// include::{srcdir}/chapters/control.adoc[]
+
+// include::./common/chapters/counters-overview.adoc[]
+
+// include::{srcdir}/chapters/counters.adoc[]
+
+include::./common/chapters/vty.adoc[]
+
+include::./common/chapters/logging.adoc[]
+
+// include::{srcdir}/chapters/net.adoc[]
+
+// include::./common/chapters/control_if.adoc[]
+
+include::./common/chapters/port_numbers.adoc[]
+
+include::./common/chapters/bibliography.adoc[]
+
+include::./common/chapters/glossary.adoc[]
+
+include::./common/chapters/gfdl.adoc[]