[tx-robot] updated from transifex

apps/files_sharing/l10n/de.php

apps/files_sharing/l10n/de_DE.php

apps/user_ldap/l10n/el.php

core/l10n/ru.php

l10n/ast/files.po

l10n/cs_CZ/files.po

l10n/da/files.po

l10n/de/files.po

l10n/de/files_sharing.po

l10n/de_DE/files.po

l10n/de_DE/files_sharing.po

l10n/el/files.po

l10n/el/settings.po

l10n/el/user_ldap.po

l10n/en_GB/files.po

l10n/es/files.po

l10n/et_EE/files.po

l10n/eu/files.po

l10n/fi_FI/files.po

l10n/fr/files.po