Strange issues with new blog entry notification emails

My customer is using the new blog entry notification as sort of an email newsletter for a daily blog post. I have customized and tested the email.blog.new.html.php template as well as the HTML for the blog postings in order to present the posting cleanly laid out in both the website front end and the HTML emails. When I moved all of this over from their test site to their live site, the emails are not being formatted as expected. It would appear as though the notification email template that is being used is not the email.blog.new.html.php template, but rather the email.template.html.php template. This template has a reference to EasySocial in the comments and I can find nowhere that suggests that this template is what EasyBlog uses to send out a new blog posting notification to subscribers of this particular category. Could there be a bug that is causing EasyBlog to use the wrong template? I was going to try and reproduce the issue in my test site for them, but I'm having some trouble getting emails to send out correctly from there and I'm concerned with testing things out on their live site.