Brings back visual last edit text in drive apps due to M3 migration by Google.
These are all versions of this script. Show only the versions where the code changed.
Improve security of timestamp script
Improved timestamp script based on https://gist.github.com/ZachTheDev/0df884f490ec4a171ff0a8f8403a7926?permalink_comment_id=4814402#gistcomment-4814402
