How can we fix Flora / Themeroller conflict?

How can we fix Flora / Themeroller conflict?


The themes created with themeroller cannot be swapped with Flora
seamlessly.
For example, my first try with JQuery UI was Tabs and the Flora
theme. This combination works fine with this html:
<div id="tabs">
<ul>
<li><a href="#fragment-1"><span>One</span></a></li>
However after changing just the include to use the themeroller theme,
it doesn't work. Turns out themerollers requires a class like this:
<div id="tabs">
<ul>
<li class="ui-tabs-nav-item"><a
href="#fragment-1"><span>One</span></a></li>
I don't know which one is right, but it seems two themes that follow
the JQuery standard should not require changes, right?
I'm guessing one of them is out of date - it would be great to add a
note in the css about this until it's figured out. There is at least
one other posting from someone confused by this.
I'll be glad to edit the wiki sample if someone can help figure out
which is the standard.
regards,
Lee