adds officing's polls index

app/controllers/officing/polls_controller.rb

@@ -0,0 +1,8 @@
+class Officing::PollsController < Officing::BaseController
+
+  def index
+    @polls = current_user.poll_officer? ? current_user.poll_officer.assigned_polls : []
+    @polls = @polls.select {|poll| poll.current?(1.day.ago)}
+  end
+
+end