Re: [libvirt] [v3] virsh: Categorize commands into groups for virsh help

Change the virsh help out. The new output of "virsh help" and "virsh --help" will be like: Secret (help keyword 'secret'): secret-define define or modify a secret from an XML file secret-dumpxml secret attributes in XML secret-set-value set a secret value secret-get-value Output a secret value secret-undefine undefine a secret secret-list list secrets Snapshot (help keyword 'snapshot'): snapshot-create Create a snapshot snapshot-current Get the current snapshot snapshot-delete Delete a domain snapshot