Software improvement process

There are four type of improvement that we need to deal with in parallel: - fix the bugs - develop new features to satisfy needs that are not yet satisfied - follow the upgrades of the "modules" we have built our software on (called "dependencies"). If we don't do it, we accumulate what we call a "tech debt", that we will anyway need to deal with sometime. If we don't do it regularly, then we have do pay the interests of not having done it. - improve the administration system setup to make upgrades and maintenance of the local platforms easier.