[GHC] #974: Add unzipEithers, lefts, rights to Data.Either

[GHC]

#974: Add unzipEithers, lefts, rights to Data.Either
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    Reporter:  guest           |        Owner:             
        Type:  proposal        |       Status:  closed     
    Priority:  normal          |    Milestone:  Not GHC    
   Component:  libraries/base  |      Version:  6.6        
    Severity:  normal          |   Resolution:  wontfix    
    Keywords:                  |   Difficulty:  Easy (1 hr)
          Os:  Unknown         |     Testcase:             
Architecture:  Unknown         |  
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Changes (by igloo):

  * resolution:  => wontfix
  * status:  new => closed

Comment:

 These functions should be proposed under the library submissions
 procedure: http://www.haskell.org/haskellwiki/Library_submissions

 `unzipEithers` has already been proposed in #1695.

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Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/974>
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