End of 4.2 strengthening work, road to 4.3

Version 4.2 of Modules was released in October last year with new capabilities to automatically handle dependencies between modulefiles. With these new automated mechanisms, corner cases were found which led to a more substantial bugfix work than initially expected.

After 4 bugfix releases, with a specific focus on error management (v4.2.3) and on warning/error/informational message report (v4.2.4), I consider the work on this v4.2 branch over.

Of course there are still things to improve, but I consider the remaining stuff to work on as new features like the introduction of additional automated mechanisms (Conflict Unload, etc).

If you encounter strange situation with v4.2.4, feel free to report them here or directly on the bug tracker.

On my side, I am happy to re-start the work on v4.3. I will progressively disclose here the new features that will be part of it. Hope to roll out this release at the beginning of summer. Stay tuned.