Meet Rachael Gunn of Australia, new hero of the internet
                                
                                
                                    (Newser) -
                                    Breaking , formerly known as breakdancing, is  the newest Olympic sport , and Japan and Canada took home gold medals in it over the weekend. But that wasn't what was making headlines; rather, it was an Australian breakdancer nicknamed "Raygun" who pretty much broke the internet. Rachael Gunn, 36,...