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

[Hackage]

#197: implement cabal upgrade (installs new versions of all packages)
---------------------------------+------------------------------------------
  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  
---------------------------------+------------------------------------------
Old description:

> much like apt-get, we should have a way to upgrade all of the packages to
> the latest version.
>
> "cabal upgrade" is probably a good name.

New description:

 See [ticket:198 continued discussion].

 much like apt-get, we should have a way to upgrade all of the packages to
 the latest version.

 "cabal upgrade" is probably a good name.

-- 
Ticket URL: <http://hackage.haskell.org/trac/hackage/ticket/197#comment:4>
Hackage <http://haskell.org/cabal/>
Hackage: Cabal and related projects