LONDON (Reuters) – Ellie Goulding topped the British music chart for a second week running on Sunday as her single "Burn" fought off competition from two new entries, the Official Charts Company said. "Sonnentanz" by Klangkarussell and "Earthquake", a collaboration between DJ Fresh and Diplo, entered the top five in third and fourth places respectively but neither could stop singer-songwriter Goulding extending her stay at number one. Avicii was at number two with "Wake Me Up". In the album chart there was a fourth week at the top for TV talent show stars Richard and Adam Johnson. …