No3x

#!/usr/bin/env sh
# execute before running the script:
# export GITHUB_TOKEN='<mytoken>'
# usage: 
# <org/repo> <filename> <version or 'latest'> <savefilename>
# e.g.
# <org/repo> file.pdf latest latest_version_file.pdf
if [ $# -lt 4 ] ;then
    echo "Usage: <org/repo> <filename> <version or 'latest'> <savefilename>"
    exit 1