title: Mailboxer stripping inline css when saving to database
body: <p>I'm using tinymce which applies inline css for text colour etc. My issue is, if I apply colour change to some text tinymce produces the following:</p>
  
  <pre><code>&lt;p&gt;&lt;span style="color: #ff0000;"&gt;asdf&lt;/span&gt;&lt;/p&gt;
  </code></pre>
  
  <p>When I save this reply:</p>
  
  <pre><code>reply = current_user.reply_to_sender(receipt[messageIndex], params[:body])  
  </code></pre>
  
  <p>... and check the database it has:</p>
  
  <pre><code>&lt;p&gt;&lt;span&gt;asdf&lt;/span&gt;&lt;/p&gt;
  </code></pre>
  
  <p>If I simply print params[:body] everything is fine, it's just the result of the save</p>
  
  <p>Am I missing something here. I tried this without tinymce i.e. just put the html directly into a textarea with the same results so it's not tinymce.</p>
  
  <p>Also I have tinymce in other areas of my app and it works fine with the same code</p>