tuple code simplification patch

Tue Jun 7 20:23:00 GMT 2016

Fully tested and committed to trunk.

FranÃ§ois

On 06/06/2016 12:17, Jonathan Wakely wrote:
> On 02/06/16 23:00 +0200, FranÃ§ois Dumont wrote:
>> Hi
>>
>>    I was trying to play with tuple implementation and was annoyed by 
>> repetition of _Head type when instantiating _Head_base so I thought 
>> about this patch.
>>
>>    How do you like it ?
>>
>>    I still need to run tests, will do before commit, ok ?
>
> Looks good, thanks. OK for trunk when testing passes.
>