[GHC] #1906: haddock docs should include source code links

[GHC]

#1906: haddock docs should include source code links
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    Reporter:  igloo         |       Owner:  igloo  
        Type:  bug           |      Status:  new    
    Priority:  normal        |   Milestone:  6.8.2  
   Component:  Build System  |     Version:  6.8.1  
    Severity:  normal        |    Keywords:         
  Difficulty:  Unknown       |    Testcase:         
Architecture:  Unknown       |          Os:  Unknown
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 haddock docs should include source code links

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Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/1906>
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