Improvements to custom Log In Form HTML

[TSP]

If you choose to create a log in module with a custom html, then there is no way to make use of language strings or the referer value:

<input type="hidden" name="referer" value="{$this->settings['this_url']}" />

Could you make sure this is better supported in future versions by having us for instance be able to use #THIS_URL#, #INPUT_PASSWORD_TEXT# etc.?