Change Google account? Rated 4 out of 5 stars
How does one change the Google account to be used? I uninstalled the extension, deleted prefs, and reinstalled -- and now I get "Authenticating to your Google account failed (null)".
How to change account
1. Go to about:config
2. Search for token
3. Right-click every entry that includes goo_gl or oauthorizer, and
click Reset. There should be 3 goo_gl, and 1 oauthorizer.
Now, when you click the button, it will have you reauthorize. If you're
logged into the wrong account, you can click the arrow in the upper
right to log out, then log in. You don't need to leave the dialog.
I will try to provide an easier way to do this in a future version.