patch applied (cabal-branches/cabal-1.1.6): Bump version number to 1.1.6.2 (and add changelog entries)

[Ian Lynagh]

Mon Apr 23 03:12:48 PDT 2007  Ian Lynagh <igloo at earth.li>
  * Bump version number to 1.1.6.2 (and add changelog entries)

    M ./Cabal.cabal -1 +1
    M ./Makefile -2 +2
    M ./changelog +5