Raspberry Pi has revealed on Twitter that Google has penalized a SEO company that hid links in the Raspberry Pi forums. Apparently, the SEO firm emailed Raspberry Pi, asking for the links to be removed. However, the spammers didnt ask nicely. Instead, they threatened to report Raspberry Pi to Google for spamming. Obviously, we told them to go and stick their spam up their behinds: were not helping them out, came Raspberry Pis respons…