[Hackage] #672: 'cabal init' command should allow for multiple entries in the Category field

[Hackage]

#672: 'cabal init' command should allow for multiple entries in the Category
field
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  Reporter:  byorgey             |        Owner:                  
      Type:  enhancement         |       Status:  new             
  Priority:  normal              |    Milestone:                  
 Component:  cabal-install tool  |      Version:                  
  Severity:  minor               |     Keywords:  init, categories
Difficulty:  easy (<4 hours)     |   Ghcversion:                  
  Platform:                      |  
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Comment(by duncan):

 We could let people know it is possible but gently discourage it by
 printing a message to let users know that they can add more categories by
 editing the .cabal file.

-- 
Ticket URL: <http://hackage.haskell.org/trac/hackage/ticket/672#comment:3>
Hackage <http://haskell.org/cabal/>
Hackage: Cabal and related projects