Introduction of ByteTree described by Wikstrom in http://www.csc.kth.se/utbildning/kth/kurser/SA104X/fkand13/vmnv-1.1.0.pdf
Introduction of ByteTree described by Wikstrom in http://www.csc.kth.se/utbildning/kth/kurser/SA104X/fkand13/vmnv-1.1.0.pdf