[tx-robot] updated from transifex

apps/files/l10n/ko.php

apps/files/l10n/vi.php

apps/files_encryption/l10n/gl.php

apps/files_encryption/l10n/ko.php

apps/files_encryption/l10n/vi.php

apps/files_external/l10n/gl.php

apps/files_external/l10n/ko.php

apps/files_sharing/l10n/gl.php

apps/files_sharing/l10n/ko.php

apps/files_sharing/l10n/vi.php

apps/files_versions/l10n/gl.php

apps/files_versions/l10n/ko.php

apps/files_versions/l10n/vi.php

apps/user_ldap/l10n/gl.php

apps/user_ldap/l10n/ta_LK.php

apps/user_webdavauth/l10n/gl.php

apps/user_webdavauth/l10n/ko.php

core/l10n/el.php

core/l10n/es_AR.php

core/l10n/gl.php