Fix loading premailer after rails has initialized
Fix loading premailer after rails has initialized

doorkeeper/premailer-rails,fphilipe/premailer-rails,controlshift/premailer-rails,uswitch/premailer-rails,fphilipe/premailer-rails,uswitch/premailer-rails,controlshift/premailer-rails,fphilipe/premailer-rails,controlshift/premailer-rails,doorkeeper/premailer-rails