bibliostyles in theme folder

Hi, I din't like to save any changes or any additions to the places where they may not have to stay. Styles are somehow comparable to themes, so why not to save them in the themes folder. By the way I can easily update my module without overwriting my stile.

That's why I have changed a bit the module - in hop you will build this feature in the module. It seems to bee very easy:

1.: add this to line 635

  //load styles from theme
  $dir   = path_to_theme();
  $files  = array();
  if ($dh = opendir($dir)) {
    while (($files[] = readdir($dh)) !== false) {
    }
    closedir($dh);
    foreach ($files as $file) {
      if (strstr ( $file, 'biblio_style_')) { //find the style files
        include_once $dir ."/". $file;
        if (function_exists(basename($file, ".inc") .'_info')) {
          $styles = array_merge($styles, call_user_func(basename($file, ".inc") .'_info')); //build and array of the short and long names
        }
      }
    }
  }

and this to line 1861 (replace the line 1861 by this):

  if (file_exists(drupal_get_path('module', 'biblio') . "/biblio_style_$style_name.inc")) {
    require_once( drupal_get_path('module', 'biblio') . "/biblio_style_$style_name.inc");
  } elseif (file_exists(path_to_theme(). "/biblio_style_$style_name.inc")) {
    require_once( path_to_theme() . "/biblio_style_$style_name.inc");
  } else {
    $style_name='classic';
    require_once( drupal_get_path('module', 'biblio') . "/biblio_style_$style_name.inc");
  }

I'm not in the developing of the biblio module. Therefor I'm not sure if these changes are really enough. I'd like to get a statement from the active developer(s) about this.
I was thinking about what will happen when s.b. is changing his theme? OK bad luck if the new theme don't have the actual style ;) I'd like to show the classic one ... and maybe give a message out, if the actual selected theme dos not exist.
The problem of my code is, that I am not changing the style variable. May we should pass by reference:

function theme_biblio_list($node, $base='biblio', &$style='classic', $inline=false) {

I'm not sure if &$style='classic' is allowed ... id does not make much sense to me ... therefore I think we have to pass this parameter like &$style='.

The last think I was thinking about, what will happen if a new Version will have some changes in the style? May you need a version for the style. Even better would be to create a template ... I think this would be the best and easiest way for styling, wouldn't it? And it will be a bit more the drupal way.

I append the changes in a patch. But be careful ... this file also includes other fixes (see http://drupal.org/node/232781)

Thank you again for the great module :)