MetacatUI

Consider including warning text in the user profile -> Settings -> Apps -> Generate Token text box, instructing the user to keep their token private. The Matlib client prints the following text to the console:
"Your authentication token has been set in your configuration file.
Please be careful to safeguard this token.
Anyone with access to it can call operations as you.
Be careful to not add this token to any published scripts,
but rather set it only using a command prompt. This
token will expire at {add the expiration time from the token here.
Please log in again and set the token again after it expires."