CLI helper to pretty-print XML

Change-Id: Ib8012f1445e9e5d06eee13a5cfd0cb163e23e744
diff --git a/cli/src/main/resources/OSGI-INF/blueprint/shell-config.xml b/cli/src/main/resources/OSGI-INF/blueprint/shell-config.xml
index bc33931..27e2b4f 100644
--- a/cli/src/main/resources/OSGI-INF/blueprint/shell-config.xml
+++ b/cli/src/main/resources/OSGI-INF/blueprint/shell-config.xml
@@ -26,6 +26,10 @@
         </command>
 
         <command>
+            <action class="org.onosproject.cli.PrettyXml"/>
+        </command>
+
+        <command>
             <action class="org.onosproject.cli.SummaryCommand"/>
         </command>
         <command>