survey module: result chart display only other

Conflicts:

	config/environments/production.rb

config/environments/production.rb

@@ -59,4 +59,17 @@ Orbit::Application.configure do
 
   # Send deprecation notices to registered listeners
   config.active_support.deprecation = :notify
+
+
+  config.action_mailer.delivery_method = :smtp
+  config.action_mailer.smtp_settings = {
+    :enable_starttls_auto => true,
+    :address => "smtp.gmail.com",
+    :port => '587',
+    :domain => "smtp.gmail.com",
+    :authentication => "plain",
+    :user_name => "redmine@rulingcom.com",
+    :password => "rulingredmine"
+  }
+
 end