Make launcher work with french locale (among others) (#395)
Make launcher work with french locale (among others) (#395)

On several locales others than C, A-Z might match more than A to Z, due
to different collation order.

See https://unix.stackexchange.com/questions/227070/why-does-a-z-match-lowercase-letters-in-bash
for explanation.
discourse/discourse_docker,discourse/discourse_docker,discourse/discourse_docker