[commit: packages/Cabal] ghc-head: Merge pull request #1322 from 23Skidoo/snapshots-avoid-timestamp-check (23654dc)

[git at git.haskell.org]

Repository : ssh://git@git.haskell.org/Cabal

On branch  : ghc-head
Link       : http://git.haskell.org/?p=packages/Cabal.git;a=commit;h=23654dc2563dc9983c63b3885a91b67a73ad99df

>---------------------------------------------------------------

commit 23654dc2563dc9983c63b3885a91b67a73ad99df
Merge: 894aa96 048eaa1
Author: Mikhail Glushenkov <mikhail.glushenkov at gmail.com>
Date:   Sat May 11 04:04:05 2013 -0700

    Merge pull request #1322 from 23Skidoo/snapshots-avoid-timestamp-check
    
    Avoid the timestamp check for `add-source --snapshot` dependencies.



>---------------------------------------------------------------

23654dc2563dc9983c63b3885a91b67a73ad99df
 cabal-install/Distribution/Client/IndexUtils.hs    |   71 +++++++++----
 cabal-install/Distribution/Client/Sandbox.hs       |   18 ++--
 cabal-install/Distribution/Client/Sandbox/Index.hs |  111 +++++++++++++-------
 .../Distribution/Client/Sandbox/Timestamp.hs       |    6 +-
 cabal-install/Distribution/Client/Tar.hs           |   13 +++
 5 files changed, 150 insertions(+), 69 deletions(-)