I think Chaosy has the right of it; focus on design & de-emphasize (or even mostly ignore) the details of the coding language. The hardest part of running Contests is finding Judges, and finding a good Judge that can handle every coding language people might choose??... Buddy that Contest is never gonna end. xD
I don't even think you need to rename it; "Zephyr" is whimsical & non-specific enough to apply to this, it's just a modification of the rules in a way. It's been almost 10 years, a soft-reboot of how Zephyr Contests are run isn't hard to believe, IMO.