movesmyers/uncompressor.sh — pull request #2 by stephenmathieson (2014-05-15 13:07:26+00:00)
Title: Fix/remove usage of `which`

There's no need to spawn another process just to check if a
binary exists and is on PATH. Furthermore, `which` isn't
nearly as portable as you'd think. We'll use `type `
instead :)

Also, we'll output errors to STDERR, which is something I
should have addressed in #1.