completed by: Frederic Koehler
mentors: Paul Johnson, Florian Ragwitz, Michael G Schwern
pjf suggests that we ship a perl5i1 binary to match perl5i::1 (and perl5i2 to match perl5i2, etc...).
The perl5i binary is mostly for one-liners, using it in the #! line is half a joke, but I don't see why not.