Introducing token management page

It'd be greate to add management capabilities through a table that contains all of the tokens for the authenticated user.

The Token Management page will contain a table of all active and disabled tokens for the authenticated user like this:

Token actions may include:

1. Disable/Enable based on the current status
2. Revoke

Actual tokens must not be rendered in the table and are only available for copying from the generation page. Since only hashes of the tokens are stored this is a hard requirement and a security best practice. If end-users lose access to their token, they should revoke it and generate a new one.