Fix to_prepare to Rails 5.1/4
Fix to_prepare to Rails 5.1/4

olemskoi/redmine_intouch,centosadmin/redmine_intouch,olemskoi/redmine_intouch,centosadmin/redmine_intouch,olemskoi/redmine_intouch,centosadmin/redmine_intouch,olemskoi/redmine_intouch,centosadmin/redmine_intouch