fixes specs

spec/features/home_spec.rb

@@ -43,7 +43,7 @@ feature "Home" do
     end
 
     def ie_alert_box_xpath
-      "/html/body/div[@class='wrapper']/comment()[contains(.,'ie-callout')]"
+      "/html/body/div[@class='wrapper ']/comment()[contains(.,'ie-callout')]"
     end
   end
 end

spec/features/polls/polls_spec.rb

@@ -10,7 +10,8 @@ feature 'Polls' do
       visit polls_path
 
       polls.each do |poll|
-        expect(page).to have_link(poll.name)
+        expect(page).to have_content(poll.name)
+        expect(page).to have_link("Participate in this poll")
       end
     end