tree 6b23d317799896bec8488d5796d441e8e3fc3830
parent e2ef238522cec8dd3fef302d2c6c965f451739e0
author Daniel Le Berre <leberre@cril.univ-artois.fr> 1318523290 +0200
committer Daniel Le Berre <leberre@cril.univ-artois.fr> 1318523290 +0200

Added new optimisation criteria versionchanged that represent the number
of installed packages that have been changed.
As such, we have now changed = removed + new + versionchanged