[tx-robot] updated from transifex

apps/files_sharing/l10n/et_EE.php

apps/user_ldap/l10n/et_EE.php

core/l10n/de_DE.php

core/l10n/et_EE.php

core/l10n/ja_JP.php

core/l10n/pl.php

core/l10n/ru_RU.php

core/l10n/sv.php

l10n/de_DE/core.po

l10n/et_EE/core.po

l10n/et_EE/files_sharing.po

l10n/et_EE/lib.po

l10n/et_EE/user_ldap.po

l10n/ja_JP/core.po

l10n/pl/core.po

l10n/ru_RU/core.po

l10n/ru_RU/lib.po

l10n/sv/core.po

l10n/templates/core.pot

l10n/templates/files.pot