app/views/user_mailer/new_phenotype_comment.html.erb
<p>
<%=@phenotype_comment.user.name%> just replied to a phenotype comment on
the Phenotype <%=@phenotype_comment.phenotype.characteristic%> from you.
This is the text of the reply:
</p>
<p>
<blockquote>
--- SNIP ---
<br/>
<%=@phenotype_comment.comment_text%>
<br/>
--- SNAP ---
</blockquote>
</p>
<p>
<b>
PLEASE DO NOT ANSWER THIS MAIL DIRECTLY.
<a href="<%= phenotype_url(@phenotype_comment.phenotype) %>">You can read and reply to this comment by clicking this link</a>.
</b>
</p>