UPDATE: The code has been modified to download the remote css to a local file and use ruby sass compiler to verify there is no malicious code in the remote css. This will error if the code has been modified to include anything malicious (i.e. script or img tags etc.) It's also been refactored to use the local file inside the js injection, it makes sure it's safe first in the very unlikely event the local file somehow differs from the remote css. The chances of this happening are remote, but this should suffice for safety.
- save this script wherever you keep your ruby scripts for example
- change the URL in the
remote_repovariable in ruby script to use YOUR repo. The rawgit.com file is crea