Add styled jsx error-debug page

[timneutkens]

No description provided.

[timneutkens]

Hmm seems like an old commit came through, that one is already merged. So this one can safely be merged (no extra commit will be added).

[nkzawa]

I wonder if this works since we don't have the styled-jsx preset on our .babelrc which is the reason I didn't use it.

[timneutkens]

@nkzawa Ah I see, you're right, it does function.. but that's just because the <style> tag is rendered. Lets close this then.