# File temp/text.rb, line 199
     def indent_text(string, level=1, style="\t", indentfirstline=true)
      return string if level < 0
       new_string = ''
       string.each { |line|
         indent_string = style * level
         new_line = (indent_string + line).sub(/[\s]+$/,'')
         new_string << new_line
       }
       new_string.strip! unless indentfirstline
       return new_string
     end