autolab/Autolab — pull request #17 by ymzong (2014-10-31 03:05:54+00:00)
Title: Fix Bulk Email Newline Escape

Originally, the email templates (with extension `.erb`) were recognized as _html_ templates by default.

By explicitly changing the templates' extension to `.text.erb`, we force Rails 4 to recognize them as plain text.

(According to http://guides.rubyonrails.org/action_mailer_basics.html)