diff --git a/CZ.json b/cs.json similarity index 100% rename from CZ.json rename to cs.json diff --git a/DK.json b/da-DK.json similarity index 100% rename from DK.json rename to da-DK.json diff --git a/DE-formal.json b/de-formal.json similarity index 100% rename from DE-formal.json rename to de-formal.json diff --git a/DE.json b/de.json similarity index 100% rename from DE.json rename to de.json diff --git a/US.json b/en-US.json similarity index 100% rename from US.json rename to en-US.json diff --git a/MX.json b/es-MX.json similarity index 100% rename from MX.json rename to es-MX.json diff --git a/ES.json b/es.json similarity index 100% rename from ES.json rename to es.json diff --git a/FI.json b/fi.json similarity index 100% rename from FI.json rename to fi.json diff --git a/FR.json b/fr.json similarity index 100% rename from FR.json rename to fr.json diff --git a/HU.json b/hu.json similarity index 100% rename from HU.json rename to hu.json diff --git a/ID.json b/id.json similarity index 100% rename from ID.json rename to id.json diff --git a/IT.json b/it.json similarity index 100% rename from IT.json rename to it.json diff --git a/JP.json b/ja.json similarity index 100% rename from JP.json rename to ja.json diff --git a/KR.json b/ko.json similarity index 100% rename from KR.json rename to ko.json diff --git a/MK.json b/mk.json similarity index 100% rename from MK.json rename to mk.json diff --git a/NL.json b/nl.json similarity index 100% rename from NL.json rename to nl.json diff --git a/PL.json b/pl.json similarity index 100% rename from PL.json rename to pl.json diff --git a/BR.json b/pt-BR.json similarity index 100% rename from BR.json rename to pt-BR.json diff --git a/RO.json b/ro.json similarity index 100% rename from RO.json rename to ro.json diff --git a/RU.json b/ru.json similarity index 100% rename from RU.json rename to ru.json diff --git a/SE.json b/sv.json similarity index 100% rename from SE.json rename to sv.json diff --git a/TR.json b/tr.json similarity index 100% rename from TR.json rename to tr.json diff --git a/ZH-CN.json b/zh-Hant.json similarity index 100% rename from ZH-CN.json rename to zh-Hant.json