Added commands to list paths.
Added protection against bad input on some command-lines.
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 65a6c9e..1ed7931 100644
--- a/cli/src/main/resources/OSGI-INF/blueprint/shell-config.xml
+++ b/cli/src/main/resources/OSGI-INF/blueprint/shell-config.xml
@@ -35,6 +35,12 @@
<action class="org.onlab.onos.cli.net.TopologyCommand"/>
</command>
<command>
+ <action class="org.onlab.onos.cli.net.PathListCommand"/>
+ <completers>
+ <ref component-id="deviceIdCompleter"/>
+ </completers>
+ </command>
+ <command>
<action class="org.onlab.onos.cli.net.ClustersListCommand"/>
</command>
<command>