Adding REST API and CLI for managing UI user preferences.

Change-Id: If5a1b347bcf7443120c2dfbb096fca6695b8f0e2
diff --git a/web/gui/src/main/resources/OSGI-INF/blueprint/shell-config.xml b/web/gui/src/main/resources/OSGI-INF/blueprint/shell-config.xml
index 0a82738..4bc2b55 100644
--- a/web/gui/src/main/resources/OSGI-INF/blueprint/shell-config.xml
+++ b/web/gui/src/main/resources/OSGI-INF/blueprint/shell-config.xml
@@ -18,6 +18,14 @@
 
     <command-bundle xmlns="http://karaf.apache.org/xmlns/shell/v1.1.0">
         <command>
+            <action class="org.onosproject.ui.impl.cli.UiViewListCommand"/>
+        </command>
+
+        <command>
+            <action class="org.onosproject.ui.impl.cli.UiPreferencesListCommand"/>
+        </command>
+
+        <command>
             <action class="org.onosproject.ui.impl.topo.cli.UiCacheMembersCommand"/>
         </command>
         <command>