diff --git a/dev/View/User/Login.js b/dev/View/User/Login.js
index 25375b4b0..3323fc77a 100644
--- a/dev/View/User/Login.js
+++ b/dev/View/User/Login.js
@@ -328,9 +328,10 @@
 				self.langRequest(true);
 
 				Utils.reloadLanguage(sValue, function() {
+					self.langRequest(false);
 					self.bSendLanguage = true;
 					$.cookie('rllang', sValue, {'expires': 30});
-				}, null, function() {
+				}, function() {
 					self.langRequest(false);
 				});
 
diff --git a/rainloop/v/0.0.0/langs/zh-tw.ini b/rainloop/v/0.0.0/langs/zh-tw.ini
new file mode 100644
index 000000000..9dd1e6d64
--- /dev/null
+++ b/rainloop/v/0.0.0/langs/zh-tw.ini
@@ -0,0 +1,616 @@
+[LOGIN]
+LABEL_EMAIL = "郵件"
+LABEL_LOGIN = "登錄"
+LABEL_PASSWORD = "密碼"
+LABEL_SIGN_ME = "記住我"
+LABEL_VERIFICATION_CODE = "驗證碼"
+LABEL_DONT_ASK_VERIFICATION_CODE = "Don't ask for the code for 2 weeks"
+BUTTON_SIGN_IN = "登入"
+TITLE_SIGN_IN_GOOGLE = "使用Google帳號登錄"
+TITLE_SIGN_IN_FACEBOOK = "使用Facebook帳號登錄"
+TITLE_SIGN_IN_TWITTER = "使用Twitter帳號登錄"
+
+[TOP_TOOLBAR]
+BUTTON_ADD_ACCOUNT = "添加帳戶"
+BUTTON_SETTINGS = "設置"
+BUTTON_HELP = "Help"
+BUTTON_LOGOUT = "註銷"
+
+[SEARCH]
+MAIN_INPUT_PLACEHOLDER = "搜索"
+TITLE_ADV = "高級搜索"
+LABEL_ADV_FROM = "發送自"
+LABEL_ADV_TO = "發送到"
+LABEL_ADV_SUBJECT = "主題"
+LABEL_ADV_TEXT = "內容"
+LABEL_ADV_HAS_ATTACHMENT = "有附件"
+LABEL_ADV_HAS_ATTACHMENTS = "有附件"
+LABEL_ADV_FLAGGED = "標記"
+LABEL_ADV_UNSEEN = "Unseen"
+LABEL_ADV_DATE = "日期"
+LABEL_ADV_DATE_ALL = "所有郵件"
+LABEL_ADV_DATE_3_DAYS = "3天以內"
+LABEL_ADV_DATE_7_DAYS = "1周以內"
+LABEL_ADV_DATE_MONTH = "1月以內"
+LABEL_ADV_DATE_3_MONTHS = "3月以內"
+LABEL_ADV_DATE_6_MONTHS = "半年以內"
+LABEL_ADV_DATE_YEAR = "1年以內"
+BUTTON_ADV_SEARCH = "搜索"
+
+[MAGNIFIC_POPUP]
+CLOSE = "關閉 (Esc)"
+LOADING = "載入..."
+GALLERY_PREV = "向前 (Left arrow key)"
+GALLERY_NEXT = "向後 (Right arrow key)"
+GALLERY_COUNTER = "%curr% / %total%"
+IMAGE_ERROR = "<a href=\"%url%\" target=\"_blank\">圖片</a> 無法載入。"
+AJAX_ERROR = "<a href=\"%url%\" target=\"_blank\">內容</a> 無法載入。"
+
+[FOLDER_LIST]
+BUTTON_COMPOSE = "寫郵件"
+BUTTON_CONTACTS = "連絡人"
+INBOX_NAME = "收件箱"
+SENT_NAME = "已發郵件"
+DRAFTS_NAME = "草稿"
+SPAM_NAME = "垃圾郵件"
+TRASH_NAME = "已刪除郵件"
+ARCHIVE_NAME = "存檔"
+
+[QUOTA]
+TITLE = "存儲空間使用量"
+
+[MESSAGE_LIST]
+BUTTON_RELOAD = "重新載入郵寄清單"
+BUTTON_MOVE_TO = "移至"
+BUTTON_DELETE = "已刪除郵件"
+BUTTON_ARCHIVE = "存檔"
+BUTTON_SPAM = "垃圾郵件"
+BUTTON_NOT_SPAM = "Not Spam"
+BUTTON_EMPTY_FOLDER = "清空資料夾"
+BUTTON_MULTY_FORWARD = "轉發郵件"
+BUTTON_DELETE_WITHOUT_MOVE = "永久刪除"
+BUTTON_MORE = "更多"
+MENU_SET_SEEN = "標記為已讀"
+MENU_SET_ALL_SEEN = "標記全部為已讀"
+MENU_UNSET_SEEN = "標記為未讀"
+MENU_SET_FLAG = "加注星標"
+MENU_UNSET_FLAG = "移除星標"
+MENU_SELECT_ALL = "全部"
+MENU_SELECT_NONE = "無"
+MENU_SELECT_INVERT = "選擇"
+MENU_SELECT_UNSEEN = "未讀"
+MENU_SELECT_SEEN = "已讀"
+MENU_SELECT_FLAGGED = "已加星標"
+MENU_SELECT_UNFLAGGED = "未加星標"
+EMPTY_LIST = "空列表。"
+EMPTY_SEARCH_LIST = "未找到您想要的。"
+SEARCH_RESULT_FOR = "搜索 \"%SEARCH%\" 的結果"
+LIST_LOADING = "載入中"
+EMPTY_SUBJECT_TEXT = "(無主題)"
+PUT_MESSAGE_HERE = "在這裡查看郵件"
+TODAY_AT = "今日於 %TIME%"
+YESTERDAY_AT = "昨天 %TIME%"
+SEARCH_PLACEHOLDER = "搜索"
+NEW_MESSAGE_NOTIFICATION = "您有 %COUNT% 封新郵件！"
+QUOTA_SIZE = "使用了<strong>%LIMIT%</strong> 存儲空間中的<strong>%SIZE% (%PROC%%)</strong>"
+
+[MESSAGE]
+BUTTON_EDIT = "編輯"
+BUTTON_BACK = "返回"
+BUTTON_CLOSE = "關閉"
+BUTTON_DELETE = "刪除"
+BUTTON_ARCHIVE = "存檔"
+BUTTON_SPAM = "垃圾郵件"
+BUTTON_NOT_SPAM = "Not Spam"
+BUTTON_MOVE_TO = "移至"
+BUTTON_MORE = "更多"
+BUTTON_REPLY = "回復"
+BUTTON_REPLY_ALL = "全部回復"
+BUTTON_FORWARD = "轉發"
+BUTTON_FORWARD_AS_ATTACHMENT = "帶附件轉發"
+BUTTON_EDIT_AS_NEW = "Edit as New"
+BUTTON_SHOW_IMAGES = "顯示外部圖片"
+BUTTON_NOTIFY_READ_RECEIPT = "The sender has asked to be notified when you read this message."
+BUTTON_IN_NEW_WINDOW = "在新窗口中查看"
+MENU_HEADERS = "顯示詳細資訊"
+MENU_VIEW_ORIGINAL = "顯示原始內容"
+MENU_DOWNLOAD_ORIGINAL = "作為 .eml 文件下載"
+MENU_FILTER_SIMILAR = "過濾郵件如此"
+MENU_PRINT = "列印郵件"
+EMPTY_SUBJECT_TEXT = "(無主題)"
+LABEL_SUBJECT = "主題"
+LABEL_DATE = "日期"
+LABEL_FROM = "發送自"
+LABEL_FROM_SHORT = "from"
+LABEL_TO = "發送到"
+LABEL_TO_SHORT = "to"
+LABEL_CC = "複本"
+LABEL_BCC = "密件複本"
+PRINT_LABEL_FROM = "發送自"
+PRINT_LABEL_TO = "發送到"
+PRINT_LABEL_CC = "複本"
+PRINT_LABEL_BCC = "密件複本"
+PRINT_LABEL_DATE = "日期"
+PRINT_LABEL_SUBJECT = "主題"
+PRINT_LABEL_ATTACHMENTS = "附件"
+MESSAGE_LOADING = "載入中"
+MESSAGE_VIEW_DESC = "在此查看列表中選中的郵件。"
+PGP_PASSWORD_INPUT_PLACEHOLDER = "Password"
+PGP_SIGNED_MESSAGE_DESC = "OpenPGP signed message (click to verify)"
+PGP_ENCRYPTED_MESSAGE_DESC = "OpenPGP encrypted message (click to decrypt)"
+
+[READ_RECEIPT]
+SUBJECT = "Return Receipt (displayed) - %SUBJECT%"
+BODY = "This is a Return Receipt for the mail that you sent to %READ-RECEIPT%.
+
+Note: This Return Receipt only acknowledges that the message was displayed on the recipient's computer.
+There is no guarantee that the recipient has read or understood the message contents."
+
+[SUGGESTIONS]
+SEARCHING_DESC = "搜索中..."
+
+[CONTACTS]
+LEGEND_CONTACTS = "連絡人"
+SEARCH_INPUT_PLACEHOLDER = "搜索"
+BUTTON_ADD_CONTACT = "添加連絡人"
+BUTTON_CREATE_CONTACT = "新增連絡人"
+BUTTON_UPDATE_CONTACT = "更新連絡人"
+BUTTON_IMPORT = "導入 (csv, vcf, vCard)"
+BUTTON_EXPORT_VCARD = "匯出 (vcf, vCard)"
+BUTTON_EXPORT_CSV = "匯出 (csv)"
+ERROR_IMPORT_FILE = "導入錯誤 (invalid file format)"
+LIST_LOADING = "載入中"
+EMPTY_LIST = "暫無連絡人"
+EMPTY_SEARCH = "沒找到連絡人"
+CLEAR_SEARCH = "清除搜索"
+CONTACT_VIEW_DESC = "在此查看在列表中選中的連絡人。"
+LABEL_DISPLAY_NAME = "顯示名字"
+LABEL_EMAIL = "Email"
+LABEL_PHONE = "電話"
+LABEL_WEB = "網站"
+LABEL_BIRTHDAY = "生日"
+LABEL_TAGS = "Tags"
+LINK_ADD_EMAIL = "添加 Email 地址"
+LINK_ADD_PHONE = "添加電話"
+LINK_BIRTHDAY = "生日"
+PLACEHOLDER_ENTER_DISPLAY_NAME = "顯示名稱"
+PLACEHOLDER_ENTER_LAST_NAME = "姓"
+PLACEHOLDER_ENTER_FIRST_NAME = "名"
+PLACEHOLDER_ENTER_NICK_NAME = "昵稱"
+LABEL_READ_ONLY = "Read only"
+LABEL_SHARE = "分享"
+ADD_MENU_LABEL = "添加"
+ADD_MENU_NICKNAME = "暱稱"
+ADD_MENU_NOTES = "Notes"
+ADD_MENU_EMAIL = "Email"
+ADD_MENU_PHONE = "電話"
+ADD_MENU_URL = "網址"
+ADD_MENU_ADDRESS = "地址"
+ADD_MENU_BIRTHDAY = "生日"
+ADD_MENU_TAGS = "Tags"
+BUTTON_SHARE_NONE = "無"
+BUTTON_SHARE_ALL = "所有人"
+BUTTON_SYNC = "同步 (CardDAV)"
+
+[COMPOSE]
+TITLE_FROM = "發送自"
+TITLE_TO = "發送到"
+TITLE_CC = "複本"
+TITLE_BCC = "密件複本"
+TITLE_REPLY_TO = "回復"
+TITLE_SUBJECT = "主題"
+LINK_SHOW_INPUTS = "顯示所有資訊"
+BUTTON_SEND = "發送"
+BUTTON_SAVE = "保存"
+BUTTON_DELETE = "刪除"
+BUTTON_CANCEL = "取消"
+SAVED_TIME = "保存於 %TIME%"
+SAVED_ERROR_ON_SEND = "郵件已發送但並未保存在已發郵寄清單中。"
+ATTACH_FILES = "添加附件"
+ATTACH_DROP_FILES_DESC = "拖動文件至此"
+ATTACH_ITEM_CANCEL = "取消"
+DROPBOX = "Dropbox"
+GOOGLE_DRIVE = "Google Drive"
+REPLY_MESSAGE_TITLE = "%DATETIME%, %EMAIL% 寫到"
+FORWARD_MESSAGE_TOP_TITLE = "-------- 轉發郵件 -------"
+FORWARD_MESSAGE_TOP_FROM = "發送自"
+FORWARD_MESSAGE_TOP_TO = "發送到"
+FORWARD_MESSAGE_TOP_CC = "複本"
+FORWARD_MESSAGE_TOP_SENT = "發送"
+FORWARD_MESSAGE_TOP_SUBJECT = "主題"
+EMPTY_TO_ERROR_DESC = "請至少選擇一位接收人"
+ATTACHMENTS_UPLOAD_ERROR_DESC = "Not all attachments have been uploaded yet"
+BUTTON_REQUEST_READ_RECEIPT = "Request a read receipt"
+
+[POPUPS_ASK]
+BUTTON_YES = "是"
+BUTTON_NO = "否"
+DESC_WANT_CLOSE_THIS_WINDOW = "你確定要關閉此窗口嗎?"
+DESC_WANT_DELETE_MESSAGES = "你確定你要刪除這條消息嗎?"
+
+[POPUPS_LANGUAGES]
+TITLE_LANGUAGES = "選擇語言"
+
+[POPUPS_ADD_ACCOUNT]
+TITLE_ADD_ACCOUNT = "添加帳戶?"
+BUTTON_ADD_ACCOUNT = "添加"
+TITLE_UPDATE_ACCOUNT = "Update Account?"
+BUTTON_UPDATE_ACCOUNT = "Update"
+
+[POPUPS_IDENTITIES]
+TITLE_ADD_IDENTITY = "添加簽名?"
+TITLE_UPDATE_IDENTITY = "更新簽名?"
+BUTTON_ADD_IDENTITY = "添加"
+BUTTON_UPDATE_IDENTITY = "更新"
+LABEL_EMAIL = "Email"
+LABEL_NAME = "姓名"
+LABEL_REPLY_TO = "回復"
+LABEL_BCC = "密件複本"
+
+[POPUPS_CREATE_FOLDER]
+TITLE_CREATE_FOLDER = "創建資料夾?"
+SELECT_NO_PARENT = ""
+LABEL_NAME = "資料夾名稱"
+LABEL_PARENT = "父資料夾"
+BUTTON_CREATE = "創建"
+BUTTON_CANCEL = "取消"
+BUTTON_CLOSE = "關閉"
+TITLE_CREATING_PROCESS = "資料夾創建中"
+
+[POPUPS_CLEAR_FOLDER]
+TITLE_CLEAR_FOLDER = "清理資料夾中所有郵件?"
+BUTTON_CLEAR = "清理"
+BUTTON_CANCEL = "取消"
+BUTTON_CLOSE = "關閉"
+DANGER_DESC_WARNING = "警告！"
+DANGER_DESC_HTML_1 = "此操作將完全刪除資料夾 <strong>%FOLDER%</strong> 中的所有郵件！"
+DANGER_DESC_HTML_2 = "一旦操作執行，不可中斷和撤銷！"
+TITLE_CLEARING_PROCESS = "資料夾清理中..."
+
+[POPUPS_IMPORT_OPEN_PGP_KEY]
+TITLE_IMPORT_OPEN_PGP_KEY = "導入 OpenPGP 密鑰"
+BUTTON_IMPORT_OPEN_PGP_KEY = "導入"
+
+[POPUPS_VIEW_OPEN_PGP_KEY]
+TITLE_VIEW_OPEN_PGP_KEY = "查看 OpenPGP 密鑰"
+BUTTON_SELECT = "選擇"
+BUTTON_CLOSE = "關閉"
+
+[POPUPS_GENERATE_OPEN_PGP_KEYS]
+TITLE_GENERATE_OPEN_PGP_KEYS = "生成 OpenPGP 密鑰"
+LABEL_EMAIL = "Email"
+LABEL_NAME = "名字"
+LABEL_PASSWORD = "密碼"
+LABEL_KEY_BIT_LENGTH = "密鑰長度"
+BUTTON_GENERATE_OPEN_PGP_KEYS = "生成"
+
+[POPUPS_COMPOSE_OPEN_PGP]
+TITLE_COMPOSE_OPEN_PGP = "OpenPGP Sign/Encrypt"
+LABEL_SIGN = "Sign"
+LABEL_ENCRYPT = "Encrypt"
+LABEL_PASSWORD = "Password"
+BUTTON_SIGN = "Sign"
+BUTTON_ENCRYPT = "Encrypt"
+BUTTON_SIGN_AND_ENCRYPT = "Sign and encrypt"
+
+[POPUPS_TWO_FACTOR_TEST]
+TITLE_TEST_CODE = "兩步驗證測試"
+LABEL_CODE = "代碼"
+BUTTON_TEST = "測試"
+
+[POPUPS_SYSTEM_FOLDERS]
+TITLE_SYSTEM_FOLDERS = "選擇系統資料夾"
+SELECT_CHOOSE_ONE = "選擇一個"
+SELECT_UNUSE_NAME = "不使用"
+LABEL_SENT = "已發郵件"
+LABEL_DRAFTS = "草稿"
+LABEL_SPAM = "垃圾郵件"
+LABEL_TRASH = "已刪除郵件"
+LABEL_ARCHIVE = "存檔"
+BUTTON_CANCEL = "取消"
+BUTTON_CLOSE = "關閉"
+
+NOTIFICATION_SENT = "您沒有選擇 已發郵件 資料夾來存儲已發送郵件。
+如果您不希望保存已發郵件，請選擇 不使用 選項。"
+
+NOTIFICATION_DRAFTS = "您沒有選擇 草稿 資料夾來存儲郵件草稿。"
+
+NOTIFICATION_SPAM = "您沒有選擇 垃圾郵件 資料夾來存儲垃圾郵件。
+如果您希望永久刪除郵件，請選擇 不使用 選項。"
+
+NOTIFICATION_TRASH = "您沒有選擇 已刪除郵件 資料夾來存儲垃圾郵件。
+如果您希望永久刪除郵件，請選擇 不使用 選項。"
+
+NOTIFICATION_ARCHIVE = "You haven't selected \"Archive\" system folder achived messages are placed to."
+
+[TITLES]
+LOADING = "載入中"
+LOGIN = "登錄"
+MAILBOX = "郵箱"
+SETTINGS = "設置"
+COMPOSE = "寫郵件"
+
+[UPLOAD]
+ERROR_FILE_IS_TOO_BIG = "文件太大"
+ERROR_FILE_PARTIALLY_UPLOADED = "遭遇未知錯誤，檔無法上傳"
+ERROR_NO_FILE_UPLOADED = "沒有檔上傳"
+ERROR_MISSING_TEMP_FOLDER = "暫存檔案丟失"
+ERROR_ON_SAVING_FILE = "遭遇未知錯誤"
+ERROR_FILE_TYPE = "無效檔案類型"
+ERROR_UNKNOWN = "未知檔上傳錯誤"
+
+[EDITOR]
+TEXT_SWITCHER_PLAINT_TEXT = "簡單文本"
+TEXT_SWITCHER_RICH_FORMATTING = "完整文本"
+TEXT_SWITCHER_CONFIRM = "檔案格式及圖片將丟失，您確定繼續這麼做？"
+
+[SETTINGS_LABELS]
+LABEL_PERSONAL_NAME = "個人"
+LABEL_GENERAL_NAME = "一般設置"
+LABEL_CONTACTS_NAME = "連絡人"
+LABEL_FOLDERS_NAME = "資料夾"
+LABEL_ACCOUNTS_NAME = "帳戶"
+LABEL_IDENTITY_NAME = "簽名"
+LABEL_IDENTITIES_NAME = "簽名"
+LABEL_FILTERS_NAME = "Filters"
+LABEL_SECURITY_NAME = "安全"
+LABEL_SOCIAL_NAME = "社交"
+LABEL_THEMES_NAME = "主題"
+LABEL_CHANGE_PASSWORD_NAME = "密碼"
+LABEL_OPEN_PGP_NAME = "OpenPGP"
+BUTTON_BACK = "返回"
+
+[SETTINGS_FILTERS]
+LEGEND_FILTERS = "Filters"
+BUTTON_ADD_FILTER = "Add Filter"
+BUTTON_DELETE_FILTER = "Delete Filter"
+BUTTON_ADD_CONDITION = "Add Condition"
+
+[SETTINGS_IDENTITY]
+LEGEND_IDENTITY = "簽名"
+LABEL_DISPLAY_NAME = "名稱"
+LABEL_REPLY_TO = "回復"
+LABEL_SIGNATURE = "簽名"
+LABEL_ADD_SIGNATURE_TO_ALL = "Add your signature to all the outgoing messages"
+
+[SETTINGS_SECURITY]
+LEGEND_TWO_FACTOR_AUTH = "兩步驗證(Google身份驗證)"
+LABEL_ENABLE_TWO_FACTOR = "啟用兩步驗證"
+LABEL_TWO_FACTOR_USER = "用戶"
+LABEL_TWO_FACTOR_STATUS = "狀態"
+LABEL_TWO_FACTOR_SECRET = "Secret"
+LABEL_TWO_FACTOR_BACKUP_CODES = "備份代碼"
+BUTTON_CREATE = "Create New Secret"
+BUTTON_CLEAR = "Clear"
+BUTTON_TEST = "測試"
+BUTTON_SHOW_SECRET = "Show Secret"
+BUTTON_HIDE_SECRET = "Hide Secret"
+TWO_FACTOR_SECRET_CONFIGURED_DESC = "Configured"
+TWO_FACTOR_SECRET_NOT_CONFIGURED_DESC = "Not configured"
+TWO_FACTOR_SECRET_DESC = "Import this info into your Google Authenticator client (or other TOTP client) using the provided QR code below or by entering the code manually."
+TWO_FACTOR_BACKUP_CODES_DESC = "If you can't receive codes via Google Authenticator, you can use backup codes to sign in. After you’ve used a backup code to sign in, it will become inactive."
+
+[SETTINGS_GENERAL]
+LEGEND_GENERAL = "一般設置"
+LABEL_LANGUAGE = "語言"
+LABEL_EDITOR = "默認格式"
+LABEL_EDITOR_HTML_AS_DEFAULT = "Html"
+LABEL_EDITOR_PLAIN_AS_DEFAULT = "Plain"
+LABEL_ANIMATION = "介面動畫"
+LABEL_ANIMATION_FULL = "完整"
+LABEL_ANIMATION_NORMAL = "正常"
+LABEL_ANIMATION_NONE = "無"
+LABEL_VIEW_OPTIONS = "視圖選項"
+LABEL_USE_PREVIEW_PANE = "使用預覽"
+LABEL_USE_CHECKBOXES_IN_LIST = "清單中顯示多選框"
+LABEL_USE_THREADS = "使用對話"
+LABEL_REPLY_SAME_FOLDER = "將回復的郵件放置到其回復的郵件所在資料夾"
+LABEL_SHOW_IMAGES = "總是顯示外部圖片資訊"
+LABEL_SHOW_ANIMATION = "顯示動畫"
+LABEL_MESSAGE_PER_PAGE = "封郵件每頁"
+LABEL_CHROME_NOTIFICATION = "通知"
+LABEL_CHROME_NOTIFICATION_DESC = "顯示新郵件彈窗"
+LABEL_CHROME_NOTIFICATION_DESC_DENIED = "(被瀏覽器阻止)"
+
+[SETTINGS_CONTACTS]
+LEGEND_CONTACTS = "連絡人"
+LABEL_CONTACTS_AUTOSAVE = "自動添加到你的位址簿"
+LEGEND_CONTACTS_SYNC = "遠程同步(CardDAV)"
+LABEL_CONTACTS_SYNC_ENABLE = "啟用遠程同步"
+LABEL_CONTACTS_SYNC_SERVER = "伺服器"
+LABEL_CONTACTS_SYNC_AB_URL = "地址簿URL"
+LABEL_CONTACTS_SYNC_USER = "用戶名"
+LABEL_CONTACTS_SYNC_PASSWORD = "密碼"
+
+[SETTINGS_THEMES]
+LEGEND_THEMES = "主題"
+LEGEND_THEMES_CUSTOM = "自訂主題設置"
+LABEL_CUSTOM_TYPE = "類型"
+LABEL_CUSTOM_TYPE_LIGHT = "明亮"
+LABEL_CUSTOM_TYPE_DARK = "暗沉"
+LABEL_CUSTOM_BACKGROUND_IMAGE = "背景"
+BUTTON_UPLOAD_BACKGROUND_IMAGE = "上傳背景 (JPG, PNG)"
+ERROR_FILE_IS_TOO_BIG = "文件太大"
+ERROR_FILE_TYPE_ERROR = "無效類型 (只支援JPG和PNG)"
+ERROR_UNKNOWN = "上傳時發生未知錯誤"
+
+[SETTINGS_SOCIAL]
+LEGEND_GOOGLE = "Google"
+BUTTON_GOOGLE_CONNECT = "連接到 Google"
+BUTTON_GOOGLE_DISCONNECT = "斷開 Google 連接"
+MAIN_GOOGLE_DESC = "After enabling login via Google, you can log into this account using Google button on the login screen."
+LEGEND_FACEBOOK = "Facebook"
+BUTTON_FACEBOOK_CONNECT = "連接到 Facebook"
+BUTTON_FACEBOOK_DISCONNECT = "斷開 Facebook 連結"
+MAIN_FACEBOOK_DESC = "After enabling login via Facebook, you can log into this account using Facebook button on the login screen."
+LEGEND_TWITTER = "Twitter"
+BUTTON_TWITTER_CONNECT = "連接到 Twitter"
+BUTTON_TWITTER_DISCONNECT = "斷開 Twitter 連接"
+MAIN_TWITTER_DESC = "After enabling login via Twitter, you can log into this account using Twitter button on the login screen."
+
+[SETTINGS_FOLDERS]
+LEGEND_FOLDERS = "資料夾"
+BUTTON_CREATE = "新建資料夾"
+BUTTON_SYSTEM = "系統資料夾設置"
+BUTTON_DELETE = "刪除"
+BUTTON_SUBSCRIBE = "訂閱"
+BUTTON_UNSUBSCRIBE = "取消訂閱"
+LOADING_PROCESS = "資料夾清單更新"
+CREATING_PROCESS = "資料夾創建中"
+DELETING_PROCESS = "資料夾刪除中"
+RENAMING_PROCESS = "資料夾重命名"
+DELETING_ASK = "確定?"
+
+[SETTINGS_ACCOUNTS]
+LEGEND_ACCOUNTS = "帳戶列表"
+BUTTON_ADD_ACCOUNT = "添加一個帳戶"
+BUTTON_DELETE = "刪除"
+LOADING_PROCESS = "更新帳戶列表中"
+DELETING_ASK = "確定?"
+
+[SETTINGS_IDENTITIES]
+LEGEND_IDENTITY = "簽名"
+LEGEND_IDENTITIES = "附加簽名"
+LABEL_DEFAULT = "Default"
+LABEL_DISPLAY_NAME = "名稱"
+LABEL_REPLY_TO = "回復"
+LABEL_SIGNATURE = "簽名"
+LABEL_ADD_SIGNATURE_TO_ALL = "Add your signature to all the outgoing messages"
+BUTTON_ADD_IDENTITY = "添加簽名"
+BUTTON_DELETE = "刪除"
+LOADING_PROCESS = "更新簽名中"
+DELETING_ASK = "確定?"
+
+[SETTINGS_CHANGE_PASSWORD]
+LEGEND_CHANGE_PASSWORD = "修改密碼"
+LABEL_CURRENT_PASSWORD = "當前密碼"
+LABEL_NEW_PASSWORD = "新密碼"
+LABEL_REPEAT_PASSWORD = "再次新密碼"
+BUTTON_UPDATE_PASSWORD = "設置新密碼"
+ERROR_PASSWORD_MISMATCH = "密碼不匹配,請再試一次"
+
+[SETTINGS_OPEN_PGP]
+LEGEND_OPEN_PGP = "OpenPGP"
+BUTTON_ADD_OPEN_PGP_KEY = "導入 OpenPGP Key"
+BUTTON_GENERATE_OPEN_PGP_KEYS = "生成 OpenPGP 密鑰"
+TITLE_PRIVATE = "私有"
+TITLE_PUBLIC = "公開"
+DELETING_ASK = "你確定嗎?"
+
+[SHORTCUTS_HELP]
+LEGEND_SHORTCUTS_HELP = "Keyboard shortcuts help"
+TAB_MAILBOX = "Mailbox"
+TAB_MESSAGE_LIST = "Message list"
+TAB_MESSAGE_VIEW = "Message view"
+TAB_COMPOSE = "Compose"
+LABEL_OPEN_USER_DROPDOWN = "Open user dropdown"
+LABEL_REPLY = "回復"
+LABEL_REPLY_ALL = "回復所有"
+LABEL_FORWARD = "Forward"
+LABEL_FORWARD_MULTIPLY = "Forward (multiply)"
+LABEL_HELP = "幫助"
+
+LABEL_CHECK_ALL = "檢查所有消息"
+LABEL_ARCHIVE = "存檔"
+LABEL_DELETE = "刪除"
+LABEL_MOVE = "移動"
+LABEL_READ = "Read selected messages"
+LABEL_UNREAD = "Unread selected messages"
+LABEL_IMPORTANT = "Important, star/flag selected messages"
+LABEL_SEARCH = "Search"
+LABEL_CANCEL_SEARCH = "Cancel search"
+LABEL_FULLSCREEN_ENTER = "Fullscreen (Preview pane layout)"
+LABEL_VIEW_MESSAGE_ENTER = "View message (No preview pane layout)"
+LABEL_SWITCH_TO_MESSAGE = "Switch focus to selected message"
+LABEL_SWITCH_TO_FOLDER_LIST = "Switch focus to folder list"
+
+LABEL_FULLSCREEN_TOGGLE = "Toggle fullscreen mode"
+LABEL_BLOCKQUOTES_TOGGLE = "Toggle message blockquotes"
+LABEL_PRINT = "Print"
+LABEL_EXIT_FULLSCREEN = "Exit fullscreen mode"
+LABEL_CLOSE_MESSAGE = "Close message (No preview pane layout)"
+LABEL_SWITCH_TO_LIST = "Switch focus back to message list"
+
+LABEL_OPEN_COMPOSE_POPUP = "Open compose popup"
+LABEL_OPEN_IDENTITIES_DROPDOWN = "Open identities dropdown"
+LABEL_SAVE_MESSAGE = "Save message"
+LABEL_SEND_MESSAGE = "Send message"
+LABEL_CLOSE_COMPOSE = "Close compose"
+
+[PGP_NOTIFICATIONS]
+NO_PUBLIC_KEYS_FOUND = "No public keys found"
+NO_PUBLIC_KEYS_FOUND_FOR = "No public keys found for \"%EMAIL%\" email"
+NO_PRIVATE_KEY_FOUND = "No private key found"
+NO_PRIVATE_KEY_FOUND_FOR = "No private key found for \"%EMAIL%\" email"
+UNVERIFIRED_SIGNATURE = "Unverified signature"
+DECRYPTION_ERROR = "OpenPGP decryption error"
+GOOD_SIGNATURE = "Good signature from %USER%"
+PGP_ERROR = "OpenPGP error: %ERROR%"
+SPECIFY_FROM_EMAIL = "Please specify FROM email address"
+SPECIFY_AT_LEAST_ONE_RECIPIENT = "Please specify at least one recipient"
+
+[NOTIFICATIONS]
+INVALID_TOKEN = "無效標記"
+AUTH_ERROR = "認證失敗"
+ACCESS_ERROR = "訪問錯誤"
+CONNECTION_ERROR = "無法連接伺服器"
+CAPTCHA_ERROR = "驗證碼不正確。"
+SOCIAL_FACEBOOK_LOGIN_ACCESS_DISABLE = "This social ID is not assigned for any email account yet. Log in using email credentials and enable this feature in account settings."
+SOCIAL_TWITTER_LOGIN_ACCESS_DISABLE = "This social ID is not assigned for any email account yet. Log in using email credentials and enable this feature in account settings."
+SOCIAL_GOOGLE_LOGIN_ACCESS_DISABLE = "This social ID is not assigned for any email account yet. Log in using email credentials and enable this feature in account settings."
+DOMAIN_NOT_ALLOWED = "無法連接到該域或者未輸入域"
+ACCOUNT_NOT_ALLOWED = "帳戶不允許"
+ACCOUNT_TWO_FACTOR_AUTH_REQUIRED = "Two factor verification required"
+ACCOUNT_TWO_FACTOR_AUTH_ERROR = "兩步驗證錯誤"
+COULD_NOT_SAVE_NEW_PASSWORD = "Could not save new password"
+CURRENT_PASSWORD_INCORRECT = "當前密碼不正確"
+NEW_PASSWORD_SHORT = "密碼太短"
+NEW_PASSWORD_WEAK = "密碼過於簡單"
+NEW_PASSWORD_FORBIDDENT = "密碼包含禁止字元"
+CONTACTS_SYNC_ERROR = "連絡人同步錯誤"
+CANT_GET_MESSAGE_LIST = "無法獲取郵寄清單"
+CANT_GET_MESSAGE = "無法獲取郵件"
+CANT_DELETE_MESSAGE = "無法刪除郵件"
+CANT_MOVE_MESSAGE = "無法移動郵件"
+CANT_SAVE_MESSAGE = "無法保存郵件"
+CANT_SEND_MESSAGE = "無法發送郵件"
+INVALID_RECIPIENTS = "無效接收人"
+CANT_CREATE_FOLDER = "無法創建資料夾"
+CANT_RENAME_FOLDER = "無法重命名資料夾"
+CANT_DELETE_FOLDER = "無法刪除資料夾"
+CANT_DELETE_NON_EMPTY_FOLDER = "無法刪除非空資料夾"
+CANT_SUBSCRIBE_FOLDER = "無法訂閱資料夾"
+CANT_UNSUBSCRIBE_FOLDER = "無法取消訂閱資料夾"
+CANT_SAVE_SETTINGS = "無法保存設置"
+CANT_SAVE_PLUGIN_SETTINGS = "無法保存設置"
+DOMAIN_ALREADY_EXISTS = "域已經存在"
+CANT_INSTALL_PACKAGE = "安裝包失敗"
+CANT_DELETE_PACKAGE = "移除包失敗"
+INVALID_PLUGIN_PACKAGE = "無效外掛程式"
+UNSUPPORTED_PLUGIN_PACKAGE = "不支持的外掛程式"
+LICENSING_SERVER_IS_UNAVAILABLE = "訂閱伺服器無效"
+LICENSING_DOMAIN_EXPIRED = "此域訂閱服務已失效。"
+LICENSING_DOMAIN_BANNED = "此域訂閱服務已禁止。"
+DEMO_SEND_MESSAGE_ERROR = "出於安全考慮，測試帳號無法發送外部郵件。"
+ACCOUNT_ALREADY_EXISTS = "帳戶已存在"
+MAIL_SERVER_ERROR = "訪問郵件伺服器遇到錯誤。"
+INVALID_INPUT_ARGUMENT = "Invalid input argument"
+UNKNOWN_ERROR = "未知錯誤"
+
+[STATIC]
+BACK_LINK = "重新載入"
+DOMAIN_LIST_DESC = "可以通過webmail訪問的域列表"
+PHP_EXSTENSIONS_ERROR_DESC = "需要的PHP擴展未配置！"
+PHP_VERSION_ERROR_DESC = "您的PHP版本 (%VERSION%) 低於所需的 5.3.0！"
+
+NO_SCRIPT_TITLE = "JavaScript 需要啟用！"
+NO_SCRIPT_DESC = "您的瀏覽器不支持JavaScript。
+請啟用瀏覽器的JavaScript支持並重試。"
+
+NO_COOKIE_TITLE = "Cookies 需要啟用！"
+NO_COOKIE_DESC = "您的瀏覽器不支持Cookies。
+請啟用瀏覽器的Cookies支持並重試。"
+
+BAD_BROWSER_TITLE = "您的瀏覽器過時了"
+BAD_BROWSER_DESC = "為了使用所有特性，
+下載並安裝其中一款瀏覽器："
diff --git a/vendors/flags/flags-fixed.css b/vendors/flags/flags-fixed.css
index 16420b7b9..f44ab0c04 100644
--- a/vendors/flags/flags-fixed.css
+++ b/vendors/flags/flags-fixed.css
@@ -47,4 +47,5 @@
 
 .flag.flag-tr, .flag.flag-tr-tr {background-position: -16px -154px}
 
-.flag.flag-cn, .flag.flag-zh-tw, .flag.flag-zh-cn, .flag.flag-zh-hk {background-position: -208px -22px}
\ No newline at end of file
+.flag.flag-cn, .flag.flag-zh-cn, .flag.flag-zh-hk {background-position: -208px -22px}
+.flag.flag-tw, .flag.flag-zh-tw {background-position: -64px -154px}
\ No newline at end of file