# File lib/piston/commands/import.rb, line 59
      def self.detailed_help
        "usage: import REPOS_URL [DIR]\n\n  Exports the specified REPOS_URL (which must be a Subversion repository) to\n  DIR, defaulting to the last component of REPOS_URL if DIR is not present.\n\n  If the local folder already exists, this command will abort with an error.\n"
      end