By Tom Jones Nigel Farage’s return is the worst-case scenario for the Tories, but their annihilation will be a consequence of the own failure to make the country more Conservative after 14 years, says Tom Jones Ghangis Khan once told the city leaders of Khiva, then part of the Khwarazmian Empire, that he was “the punishment of God. Had you not committed grave sins, God would not have sent a punishment like me upon you.” If Nigel Farage is familiar with his Central Asian history, it is a quip he may wish to use on the campaign trail against the Conservatives. Not only is it true, but it carries…