[O] Another HTML Export Question

[Scott Randby]

The org files I export to HTML contain the following:

* COMMENT Setup
#+OPTIONS: H:3 num:nil skip:nil toc:t author:t

With org-mode 7.4, this setup would give me the following postamble:

<div id="postamble">
<p class="date"> Date: 2011-03-12 16:09:53 EST</p>
<p class="creator">HTML generated by org-mode 7.4 in emacs 23</p>
</div>

With org-mode 7.5, I get this postamble:

<div id="postamble">
<p class="creator">Org version 7.5 with Emacs version 23</p>
<a href="http://validator.w3.org/check?uri=referer";>Validate XHTML 1.0</a>
</div>

1. There is no timestamp with org-mode 7.5. I want a timestamp and I
can't get a timestamp by putting timestamp:t in the options line.

2. I want to get rid of the link for the validator. I can't find mention
of this in the manual.

3. How do I change the text of the creator line?

Honestly, I've never had so many problems with an upgrade of org-mode.
I'm going back to 7.4 until HTML export is fixed and explained clearly
in the manual.

Scott Randby