Some new specs:

    it "should allow id without class from a css style selector" do
      ['div#foo', "words"].rapricot.should ==
        "<div id=\"foo\">words</div>"
    end

    it "should allow class without id from a css style selector" do
      ['div.bar.baz', "words"].rapricot.should ==
        "<div class=\"bar baz\">words</div>"
    end