Suppresses 'TODO' exposes auth tokens

@svevang 

I sometimes see this message when there is a problem logging in.

I _believe_ I am also seeing this message as an artifact when the Login ==> Add Fountain animations occurs; it manifests as a brief white ellipsis (...).

Is it safe to remove it?

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![2014-09-02_11-29-20](https://cloud.githubusercontent.com/assets/466104/4116845/14997e9a-328a-11e4-9afc-74ad90da2c1a.png)

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