patch applied (cabal): Bump development version number due to api change

[Duncan Coutts]

Tue Nov 20 08:41:21 PST 2007  Duncan Coutts <duncan at haskell.org>
  * Bump development version number due to api change
  Since we've changed the exports of the Setup module significantly.
  However since this is a dev series I don't think it makes sense to
  bump the major version number as in the PVP, or we'd end up doing
  it all the time in a development series.

    M ./Cabal.cabal -2 +2
    M ./Makefile -2 +2
    M ./releaseNotes -1 +1