patch applied (cabal-branches/cabal-1.2): Bump version to 1.2.3.0 and update the changelog

Thu Nov 29 06:39:45 PST 2007 Duncan Coutts * Bump version to 1.2.3.0 and update the changelog There was one minor api addition which requires the minor version bump M ./Cabal.cabal -2 +2 M ./Makefile -2 +2 M ./changelog -1 +5 M ./releaseNotes -1 +1