[tx-robot] updated from transifex

apps/comments/l10n/is.js

apps/comments/l10n/is.json

apps/files/l10n/is.js

apps/files/l10n/is.json

apps/files_external/l10n/cs.js

apps/files_external/l10n/cs.json

apps/files_external/l10n/da.js

apps/files_external/l10n/da.json

apps/files_external/l10n/de.js

apps/files_external/l10n/de.json

apps/files_external/l10n/de_DE.js

apps/files_external/l10n/de_DE.json

apps/files_external/l10n/en_GB.js

apps/files_external/l10n/en_GB.json

apps/files_external/l10n/es.js

apps/files_external/l10n/es.json

apps/files_external/l10n/es_419.js

apps/files_external/l10n/es_419.json

apps/files_external/l10n/es_CL.js

apps/files_external/l10n/es_CL.json