Merge remote-tracking branch 'upstream/develop' into feature/theming2

* upstream/develop:
  Fix color fallback order
  Use console.warn instead of console.log
  Get rid of mutation_types file, use inline approach. Minor fixes
  Add fallback color rule.
  Change english validation error messages
  Clean up the code
  Validate name presence on client-side as well
  Better styling for client-side validation. Add I18n for validation errors.
  Fix broken ToS link. Fix linter errors
  Add client validation for registration form
  Use Array.reduce instead of lodash.reduce
  Humanize validation errors returned on registration
  Added user option to hide instance-specific panel, rearranged config screen to better categorize it / adjustments to language selector
  fix

src/i18n/en.json

@@ -72,7 +72,15 @@
     "fullname": "Display name",
     "password_confirm": "Password confirmation",
     "registration": "Registration",
-    "token": "Invite token"
+    "token": "Invite token",
+    "validations": {
+      "username_required": "cannot be left blank",
+      "fullname_required": "cannot be left blank",
+      "email_required": "cannot be left blank",
+      "password_required": "cannot be left blank",
+      "password_confirmation_required": "cannot be left blank",
+      "password_confirmation_match": "should be the same as password"
+    }
   },
   "settings": {
     "attachmentRadius": "Attachments",
@@ -116,6 +124,7 @@
     "general": "General",
     "hide_attachments_in_convo": "Hide attachments in conversations",
     "hide_attachments_in_tl": "Hide attachments in timeline",
+    "hide_isp": "Hide instance-specific panel",
     "hide_post_stats": "Hide post statistics (e.g. the number of favorites)",
     "hide_user_stats": "Hide user statistics (e.g. the number of followers)",
     "import_followers_from_a_csv_file": "Import follows from a csv file",
@@ -124,6 +133,7 @@
     "checkboxRadius": "Checkboxes",
     "instance_default": "(default: {value})",
     "instance_default_simple" : "(default)",
+    "interface": "Interface",
     "interfaceLanguage": "Interface language",
     "invalid_theme_imported": "The selected file is not a supported Pleroma theme. No changes to your theme were made.",
     "limited_availability": "Unavailable in your browser",

src/i18n/ru.json

@@ -55,7 +55,15 @@
     "fullname": "Отображаемое имя",
     "password_confirm": "Подтверждение пароля",
     "registration": "Регистрация",
-    "token": "Код приглашения"
+    "token": "Код приглашения",
+    "validations": {
+      "username_required": "не должно быть пустым",
+      "fullname_required": "не должно быть пустым",
+      "email_required": "не должен быть пустым",
+      "password_required": "не должен быть пустым",
+      "password_confirmation_required": "не должно быть пустым",
+      "password_confirmation_match": "должно совпадать с паролем"
+    }
   },
   "settings": {
     "attachmentRadius": "Прикреплённые файлы",
@@ -97,10 +105,12 @@
     "general": "Общие",
     "hide_attachments_in_convo": "Прятать вложения в разговорах",
     "hide_attachments_in_tl": "Прятать вложения в ленте",
+    "hide_isp": "Скрыть серверную панель",
     "import_followers_from_a_csv_file": "Импортировать читаемых из файла .csv",
     "import_theme": "Загрузить Тему",
     "inputRadius": "Поля ввода",
     "checkboxRadius": "Чекбоксы",
+    "interface": "Интерфейс",
     "interfaceLanguage": "Язык интерфейса",
     "limited_availability": "Не доступно в вашем браузере",
     "links": "Ссылки",