I've implemented it and uploaded v. 1.3.0.
The syntax is: @{@{title}@}@. Use that in your custom CSS (in the configuration), and it should be replaced with the value before converting (check with "show stylesheets" that the "Custom CSS" tab contains the correct values). An example is included in the default stylesheet and can be seen in the snapshot of the configuration screen in the first post, note that you need to include the quotes.
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