Project "Yandex Webmaster" not listed on l.d.o

That project doesn't have a release yet. From http://localize.drupal.org/issues :

If you maintain a drupal.org project (module, theme, distribution) and it does not show up here or has "No data available", that means you do not have a release of your project for either Drupal 5.x, 6.x or 7.x (maybe your project is a sandbox project). Because your development code can change from minute to minute, we are only parsing released packages, so translators can focus on shipped software to translate.

If you make a release and it still doesn't get picked up by localize.drupal.org, please reopen this issue.