Note: translation <Any> line in views filters
What’s the question?
I was asked many times how to translate element <Any> in drop-down list in filter of views module.
Yes! It can’t be done in a standard way by interface translation.
The secret is in views_handler_filter.inc file.
$any_label = variable_get('views_exposed_filter_any_label', 'old_any') == 'old_any' ? '<Any>' : t('- Any -');
First, the most popular and inaccurate method because module must hacked (people don’t think of the kittens!):
Second option, to add a line into settings.php:
$conf['views_exposed_filter_any_label'] = 'new_label';
After that, go to interface translation and look for it :)