Merge branch 'missing-xml' into 'master'

Adding missing xml terminator shortsesc to doap example

See merge request Librem5/developer.puri.sm!27

Contributing.rst

@@ -23,7 +23,7 @@ If you have a repository that you maintain but expect others to contribute to, t
    
      <name>YOUR PROJECT</name>
      <shortname>YOUR PROJECT</shortname>
-     <shortdesc>DESCRIPTION OF YOUR PROJECT
+     <shortdesc>DESCRIPTION OF YOUR PROJECT</shortdesc>
      <homepage rdf:resource="LINK TO CODE" />
      <license rdf:resource="http://usefulinc.com/doap/licenses/gpl" />