http://youtu.be/vLs6Kl3wgtk Last summer at RiverCamp, Heidi Baker said, casually, “Revival is coming to the UK. You know that, don’t you? Everyone knows that.” And something like a collective sigh-- or sneer!--shivered through the audience. For in Charismatic circles, people have been talking about and longing for this revival for a very long time. It’s way…