Fix "rainbows -h" and "rainbows -v"
commit1e902098533a4a66e8d6782b00703aa9a5eaa5f7
authorEric Wong <normalperson@yhbt.net>
Wed, 6 Jan 2010 22:43:36 +0000 (6 14:43 -0800)
committerEric Wong <normalperson@yhbt.net>
Wed, 6 Jan 2010 22:48:40 +0000 (6 14:48 -0800)
tree61bef602c9c8bba7de768349533cc9aff2b51d54
parentd541fd3ee9aa4ddbc3b4f8a14bbea43de19a31d9
Fix "rainbows -h" and "rainbows -v"

Do not identify ourselves as "Unicorn", especially not
for -v.  Also "ENVIRONMENT" should be "RACK_ENV".
bin/rainbows