SEO work and resources page

app/controllers/conferences_controller.rb

@@ -187,9 +187,6 @@ class ConferencesController < ApplicationController
 			if current_user
 				@host_privledge = :admin
 			end
-			#if !@conference
-			#	raise ActionController::RoutingError.new('Not Found')
-			#end
 		end
 
 		def set_conference_registration

app/controllers/pages_controller.rb

@@ -1,13 +1,16 @@
 include ApplicationHelper
 
 class PagesController < ApplicationController
-    #skip_before_filter :verify_authenticity_token, only: [:translate]
+	#skip_before_filter :verify_authenticity_token, only: [:translate]
 
 	def home
-        @conferences = Conference.all
+		@conferences = Conference.all
 		@conference = Conference.find(:first, :order => "start_date DESC")
 	end
 
+	def resources
+	end
+
 	def translate
 		key = params[:translationkey]
 		value = params[:translationvalue]
@@ -51,12 +54,18 @@ class PagesController < ApplicationController
 	end
 
 	def translations
+		if !current_user
+			raise ActiveRecord::PremissionDenied
+		end
 		@lang = params[:lang]
 		@translations = I18n.backend.get_translation_info
 		I18n.config.enforce_available_locales = false
 	end
 
 	def translation_list
+		if !current_user
+			raise ActiveRecord::PremissionDenied
+		end
 		total = 0
 		complete = 0
 		@completeness = Hash.new
@@ -78,6 +87,11 @@ class PagesController < ApplicationController
 		}
 	end
 
+	def robots
+		robot = is_production? && !is_test_server? ? 'live' : 'dev'
+		render :text => File.read("config/robots-#{robot}.txt"), :content_type => 'text/plain'
+	end
+
   private
 	def store_translations(locale, data, options = {})
 		escape = options.fetch(:escape, true)