ISSUES-354: Fix help subcommand in remote operator script

piku

@@ -55,7 +55,7 @@ else
   out "App: $app"
   out
   case "$cmd" in
-    "")
+    ""|help)
       ssh -o LogLevel=QUIET ${sshflags} "$server" "$@" | grep -v "INTERNAL"
       echo "  shell             Local command to start an SSH session in the remote."
       echo "  init              Local command to download an example ENV and Procfile."