patch applied (packages/Cabal): Replace uses of the old try function with the new one

[Ian Lynagh]

Sat Dec 18 15:09:20 PST 2010  Ian Lynagh <igloo at earth.li>
  * Replace uses of the old try function with the new one

    M ./Distribution/Compat/Exception.hs -1 +8
    M ./Distribution/Compat/TempFile.hs -3 +3
    M ./Distribution/Simple/Register.hs -3 +4

View patch online:
http://darcs.haskell.org/cgi-bin/darcsweb.cgi?r=packages/Cabal;a=darcs_commitdiff;h=20101218230920-3fd76-08ea2de7c41c4f8c1ee0f02e388215c0943dae9a.gz