Added gamma key bindings.

[fde-capu]

I love your applet, thanks! It is working fine on my side. Just don't know about the translation comment lines #:. <-- I have never seen this and had trouble researching. As they seem to point out the applet.js line for each translation, I can only hope nothing got screwed. I would be happy to help translating to PT-BR; although ONLY NOW descobri que você é de BH MG, curti seu currículo. Valeu, ab.! F.

[raphaelquintao]

Thanks man! Yes i'm from BH. But i hate translate things, everything sound better in English to me. = )