app/views/user_mailer/new_snp_comment.html.erb
<p>
<%=@snp_comment.user.name%> just replied to a SNP comment on the SNP <%=@snp_comment.snp.name%> from you.
This is the text of the reply:
</p>
<p>
<blockquote>
--- SNIP ---
<br/>
<%=@snp_comment.comment_text%>
<br/>
--- SNAP ---
</blockquote>
</p>
<p>
<b>
<a href="<%=snp_url(@snp_comment.snp)%>#comments">You can read and reply to this comment by clicking this link.</a>
</b>
</p>