Update recurring_select_helper.rb

Author: tomasc

app/helpers/recurring_select_helper.rb

@@ -2,7 +2,7 @@
 
 module RecurringSelectHelper
   module FormHelper
-    if Rails::VERSION::MAJOR == 4
+    if Rails::VERSION::MAJOR == 4 || Rails::VERSION::MAJOR == 5
       def select_recurring(object, method, default_schedules = nil, options = {}, html_options = {})
         RecurringSelectTag.new(object, method, self, default_schedules, options, html_options).render
       end