Add backward-compatibility for scripts using (* YOU MAY EDIT *) comments.
Add backward-compatibility for scripts using (* YOU MAY EDIT *) comments.

ssaavedra/why3,ssaavedra/why3,jpdeplaix/why3,jpdeplaix/why3,douglas-larocca/why3,jpdeplaix/why3,ssaavedra/why3,douglas-larocca/why3,douglas-larocca/why3