**                The root URI gives a listing of all repos.
**
**    ui          Run the "ui" command on all repositories.  Like "server"
**                but bind to the loopback TCP address only, enable
**                the --localauth option and automatically launch a
**                web-browser
**
**    whatis XX   Search for artifacts that have hash prefix XX     
**
**
** In addition, the following maintenance operations are supported:
**
**    add         Add all the repositories named to the set of repositories
**                tracked by Fossil.  Normally Fossil is able to keep up with
**                this list by itself, but sometimes it can benefit from this
**                hint if you rename repositories.

    zCmd = "info";
    showLabel = 1;
    quiet = 1;
  }else if( fossil_strcmp(zCmd, "cache")==0 ){
    zCmd = "cache -R";
    showLabel = 1;
    collect_argv(&extra, 3);
  }else if( fossil_strcmp(zCmd, "whatis")==0 ){
    zCmd = "whatis -q -R";
    quiet = 1;
    collect_argv(&extra, 3);
  }else{
    fossil_fatal("\"all\" subcommand should be one of: "
      "add cache changes clean dbstat extras fts-config git ignore "
      "info list ls pull push rebuild remote "
      "server setting sync ui unset");
      "server setting sync ui unset whatis");
  }
  verify_all_options();
  db_multi_exec("CREATE TEMP TABLE repolist(name,tag);");
  if( useCheckouts ){
    db_multi_exec(
       "INSERT INTO repolist "
       "SELECT DISTINCT substr(name, 7), name COLLATE nocase"