initial checkin of manuals to public repo

The manuals existed in different form for several years in an internal
sysmocom repository.  However, since they had just recently been
converted from docboox-xml to asciidoc and all files have been
re-shuffled for enabling the public release, there's not much point in
keeping the history with git-filter-branch.
diff --git a/doc/manuals/osmopcu-usermanual-docinfo.xml b/doc/manuals/osmopcu-usermanual-docinfo.xml
new file mode 100644
index 0000000..6bd2b69
--- /dev/null
+++ b/doc/manuals/osmopcu-usermanual-docinfo.xml
@@ -0,0 +1,40 @@
+<revhistory>
+  <revision>
+    <revnumber>1</revnumber>
+    <date>February 13, 2016</date>
+    <authorinitials>HW</authorinitials>
+    <revremark>
+      Initial version.
+    </revremark>
+  </revision>
+</revhistory>
+
+<authorgroup>
+  <author>
+    <firstname>Harald</firstname>
+    <surname>Welte</surname>
+    <email>hwelte@sysmocom.de</email>
+    <authorinitials>HW</authorinitials>
+    <affiliation>
+      <shortaffil>sysmocom</shortaffil>
+      <orgname>sysmocom - s.f.m.c. GmbH</orgname>
+      <jobtitle>Managing Director</jobtitle>
+    </affiliation>
+  </author>
+</authorgroup>
+
+<copyright>
+  <year>2013-2016</year>
+  <holder>sysmocom - s.f.m.c. GmbH</holder>
+</copyright>
+
+<legalnotice>
+  <para>
+	Permission is granted to copy, distribute and/or modify this
+	document under the terms of the GNU Free Documentation License,
+	Version 1.3 or any later version published by the Free Software
+	Foundation; with no Invariant Sections, no Front-Cover Texts,
+	and no Back-Cover Texts.  A copy of the license is included in
+	the section entitled "GNU Free Documentation License".
+  </para>
+</legalnotice>