[Hackage] #197: implement cabal upgrade (installs new versions of all packages)

[Hackage]

#197: implement cabal upgrade (installs new versions of all packages)
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  Reporter:  ijones              |        Owner:         
      Type:  defect              |       Status:  closed 
  Priority:  normal              |    Milestone:         
 Component:  cabal-install tool  |      Version:  1.2.3.0
  Severity:  normal              |   Resolution:  fixed  
  Keywords:                      |   Difficulty:  normal 
Ghcversion:  6.8.2               |     Platform:  Linux  
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Changes (by ijones):

  * status:  new => closed
  * resolution:  => fixed
  * reporter:  guest => ijones

Comment:

 Should be done:

 Mon Dec 31 13:39:53 PST 2007  ijones at syntaxpolice.org
   * Added upgrade command
   cabal upgrade installs the latest version of any currently installed
   package.


     M ./Hackage/Dependency.hs -2 +59
     M ./Hackage/Setup.hs +9
     A ./Hackage/Upgrade.hs
     M ./Main.hs +10
     M ./cabal-install.cabal +3

-- 
Ticket URL: <http://hackage.haskell.org/trac/hackage/ticket/197#comment:2>
Hackage <http://haskell.org/cabal/>
Hackage: Cabal and related projects