[RFC] Condense help listings

[Aaron Bentley]

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Martin Pool wrote:
>>          for line in lines:
>> -            print >> outfile, line
>> -        
>> +            outfile.write(line + '\n')
> 
> I would be inclined to add a '\n' to helpstring, then just
> outfile.writelines(lines)

Since textwrap.wrap doesn't add newlines, that would produce weird
formatting for multiline descriptions.

Aaron
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