Bug 1069300 - strings for panic/privacy/forget-button for beta, r=jaws,shorlander, a=dolske, l10n=pike, DONTBUILD=strings-only

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extra : transplant_source : %16%E1%9B%9C%ECr%ECF%A5%9A%3Ao%B2%CA%AE%28A%D9%3D%FA