fix for mobile multi stream [ci skip]

app/controllers/multis_controller.rb

@@ -14,6 +14,7 @@ class MultisController < ApplicationController
 
     respond_with do |format|
       format.html{ default_stream_action(stream_klass) }
+      format.mobile{ default_stream_action(stream_klass) }
       format.json{ stream_json(stream_klass) }
     end
   end

spec/controllers/multis_controller_spec.rb

@@ -26,5 +26,10 @@ describe MultisController do
       get :index
       response.should be_success
     end
+
+    it 'succeeds on mobile' do
+      get :index, :format => :mobile
+      response.should be_success
+    end
   end
 end