# File lib/plugins/defaults/command_line.rb, line 26
    def call(command_text)
      # Example:
      # t.register_hook(:post_all, :point => :prepare_command) do |s|
      #   "update #{s}"
      # end
      Client.get_hooks('prepare_command').each {|hook|
        command_text = hook.call(command_text)
      }
      Client.call_commands(command_text)
    end