title: How do we remove ssh targets from Remote Explorer
body: <p>The Remote Explorer sidebar has an obvious icon for adding new targets but I can't find an option for removing or editing a target.
  In my case, servers' IPs change frequently so they just continue to add up in the sidebar with now way of cleaning it up.</p>
  
  <p>Are the targets stored in a file somewhere that I can manually edit?</p>