def post_topic(forum_id, title, body, options = { })
      self.post("/topics.json",
                options.merge(
                  :body => { :topic => {
                    :forum_id => forum_id, :title => title, :body => body
                  } }.to_json
                )
      )['topic']
    end
def post_topic(forum_id, title, body, options = { })
      self.post("/topics.json",
                options.merge(
                  :body => { :topic => {
                    :forum_id => forum_id, :title => title, :body => body
                  } }.to_json
                )
      )['topic']
    end
Create a topic in the given forum id