darcs patch: Adding isLeft, isRight, fromLeft, fromRight, splitEithers

[Conor McBride]

Bulat Ziganshin wrote:
> Hello Samuel,
>
> Wednesday, November 1, 2006, 6:03:46 AM, you wrote:
>   
>>> it's just part of business. if you will give to consumer bug-free
>>> program, you can't charge for program support :)))
>>>       
>
>   
>> Um, we don't!
>> (What is a "consumer", by the way?)
>>     
>
> definitely, you are not goes through MBA school
>
> consumers are the peoples that eat your product, stare at your product
> and sleep with your product
>   

Well, if this is your approach, I should be confident about your 
products but fearful of your sums.

Conor