Try to fix translations.

.tx/config

@@ -1,6 +1,6 @@
 [main]
 host     = https://www.transifex.com
-lang_map = es_AR: es-AR, es_419: es-LA, es_TX: es-TX, he_IL: he-IL, zh_CN: zh-CN, ar_EG: ar-EG, cs_CZ: cs-CZ, fa_IR: fa-IR, ms_MY: ms-MY, nl_NL: nl-NL, de_CH: de-CH, en_IT: en-IT, uz_UZ: uz-UZ, fr_CH: fr-CH, hi_IN: hi-IN, et_EE: et-EE, es_PE: es-PE, es_MX: es-MX, gl_ES: gl-ES, mn_MN: mn, sl_SI: sl, zh_TW: zh-TW, ast_ES: ast-ES, es_CL: es-CL, ja_JP: ja, lv_LV: lv, ro_RO: ro-RO, az_AZ: az-AZ, cy_GB: cy-GB, gu_IN: gu-IN, pl_PL: pl-PL, vep: ve-PP, en_BR: en-BR, en@ysv: en-YS, hu_HU: hu, ko_KR: ko-KR, pt_BR: pt-BR, zh_HK: zh-HK, zu_ZA: zu-ZA, en_MY: en-MY, ja-Hira: ja-HI, fi_FI: fi, vec: ve-CC, vi_VN: vi-VN, fr_FR: fr-FR, id_ID: id, zh_Hans: zh-Hans, en_DE: en-DE, en_GB: en-GB, el_GR: el-GR, uk_UA: uk-UA, az@latin: az-LA, de_AT: de-AT, uz@Latn: uz-LA, vls: vl-SS, ar_DZ: ar-DZ, bg_BG: bg, es_PY: es-PY, fy_NL: fy-NL, uz@Arab: uz-AR, ru_UA: ru-UA, war: wa-RR
+lang_map = es_AR: es-AR, es_419: es-LA, es_TX: es-TX, he_IL: he-IL, zh_CN: zh-CN, ar_EG: ar-EG, cs_CZ: cs-CZ, fa_IR: fa-IR, ms_MY: ms-MY, nl_NL: nl-NL, de_CH: de-CH, en_IT: en-IT, uz_UZ: uz-UZ, fr_CH: fr-CH, hi_IN: hi-IN, et_EE: et-EE, es_PE: es-PE, es_MX: es-MX, gl_ES: gl-ES, mn_MN: mn, sl_SI: sl, zh_TW: zh-TW, ast_ES: ast-ES, es_CL: es-CL, ja_JP: ja, lv_LV: lv, ro_RO: ro-RO, az_AZ: az-AZ, cy_GB: cy-GB, gu_IN: gu-IN, pl_PL: pl-PL, vep: ve-PP, en_BR: en-BR, en@ysv: en-YS, hu_HU: hu, ko_KR: ko-KR, pt_BR: pt-BR, zh_HK: zh-HK, zu_ZA: zu-ZA, en_MY: en-MY, ja-Hira: ja-HI, fi_FI: fi, vec: ve-CC, vi_VN: vi-VN, fr_FR: fr-FR, id_ID: id, zh_Hans: zh-Hans, en_DE: en-DE, en_GB: en-GB, el_GR: el-GR, uk_UA: uk-UA, az@latin: az-LA, de_AT: de-AT, uz@Latn: uz-LA, vls: vl-SS, ar_DZ: ar-DZ, bg_BG: bg, es_PY: es-PY, fy_NL: fy-NL, uz@Arab: uz-AR, ru_UA: ru-UA, war: wa-RR, zh_CN.GB2312: zh-GB
 
 [o:wekan:p:wekan:r:application]
 file_filter = imports/i18n/data/<lang>.i18n

imports/i18n/languages.js

@@ -60,9 +60,21 @@ export default {
   "ca": {
     code: "ca",
     tag: "ca",
-    name: "Català",
+    name: "català",
     load: () => import('./data/ca.i18n.json'),
   },
+  "ca-ES": {
+    code: "ca",
+    tag: "ca-ES",
+    name: "català (Espanya)",
+    load: () => import('./data/ca-ES.i18n.json'),
+  },
+  "cmn": {
+    code: "cn",
+    tag: "cnm",
+    name: "官話 / 官话",
+    load: () => import('./data/cmn.i18n.json'),
+  },
   "cs": {
     code: "cs",
     tag: "cs",
@@ -388,8 +400,8 @@ export default {
   "ja-JP": {
     code: "ja",
     tag: "ja-JP",
-    name: "日本語",
-    load: () => import('./data/ja.i18n.json'),
+    name: "日本語（日本）",
+    load: () => import('./data/ja-JP.i18n.json'),
   },
   "ka": {
     code: "ka",
@@ -505,6 +517,12 @@ export default {
     name: "Português",
     load: () => import('./data/pt.i18n.json'),
   },
+  "pt-PT": {
+    code: "pt",
+    tag: "pt-PT",
+    name: "Português de Portugal",
+    load: () => import('./data/pt-PT.i18n.json'),
+  },
   "ro": {
     code: "ro",
     tag: "ro",
@@ -547,12 +565,6 @@ export default {
     name: "Српски језик",
     load: () => import('./data/sr.i18n.json'),
   },
-  "st": {
-    code: "st",
-    tag: "st",
-    name: "Sãotomense",
-    load: () => import('./data/st.i18n.json'),
-  },
   "sv": {
     code: "sv",
     tag: "sv",
@@ -577,6 +589,12 @@ export default {
     name: "ไทย",
     load: () => import('./data/th.i18n.json'),
   },
+  "tlh": {
+    code: "tlh",
+    tag: "tlh",
+    name: "tlhIngan Hol",
+    load: () => import('./data/tlh.i18n.json'),
+  },
   "tr": {
     code: "tr",
     tag: "tr",
@@ -595,6 +613,24 @@ export default {
     name: "українська (Україна)",
     load: () => import('./data/ua.i18n.json'),
   },
+  "ug": {
+    code: "ug",
+    tag: "ug",
+    name: "ئۇيغۇر تىلى",
+    load: () => import('./data/ug.i18n.json'),
+  },
+  "uk": {
+    code: "uk",
+    tag: "uk",
+    name: "українська мова",
+    load: () => import('./data/uk.i18n.json'),
+  },
+  "uk-UA": {
+    code: "uk",
+    tag: "uk-UA",
+    name: "Українська (Україна)",
+    load: () => import('./data/uk-UA.i18n.json'),
+  },
   "uz-AR": {
     code: "uz",
     tag: "uz-AR",
@@ -613,6 +649,12 @@ export default {
     name: "o'zbek (O'zbekiston)",
     load: () => import('./data/uz-UZ.i18n.json'),
   },
+  "uz": {
+    code: "uz",
+    tag: "uz",
+    name: "o'zbek",
+    load: () => import('./data/uz.i18n.json'),
+  },
   "ve-CC": {
     code: "ve",
     tag: "ve-CC",
@@ -703,6 +745,18 @@ export default {
     name: "简体中文",
     load: () => import('./data/zh-CN.i18n.json'),
   },
+  "zh-GB": {
+    code: "zh",
+    tag: "zh-GB",
+    name: "简体中文 GB2312",
+    load: () => import('./data/zh-GB.i18n.json'),
+  },
+  "zh-Hans": {
+    code: "zh",
+    tag: "zh-Hans",
+    name: "简化字",
+    load: () => import('./data/zh-Hans.i18n.json'),
+  },
   "zh-HK": {
     code: "zh",
     tag: "zh-HK",