grablib --version (return code: 0)
grablib, version 0.2.1
grablib --help (return code: 0)
Usage: grablib [OPTIONS] [download (default) / build] [CONFIG_FILE]
Utility for defining then downloading and preprocessing external static
files eg. Javascript, CSS.
Options:
-V, --version Show the version and exit.
--overwrite / --no-overwrite Overwrite existing files, default is not to
download a library if the file already
exists
-d, --download-root DIRECTORY Root directory to put downloaded files in,
defaults to "./static/".
-v, --verbosity [high|medium|low]
--help Show this message and exit.