diff --git a/options.js b/options.js
index 5656380..67cc03a 100644
--- a/options.js
+++ b/options.js
@@ -1,13 +1,13 @@
-var isoLangs = {"af":{"name":"Afrikaans","nativeName":"Afrikaans"},"sq":{"name":"Albanian","nativeName":"Shqip"},"ar":{"name":"Arabic","nativeName":"\u0639\u0631\u0628\u064a"},"hy":{"name":"Armenian","nativeName":"\u0540\u0561\u0575\u0565\u0580\u0567\u0576"},"az":{"name":"Azerbaijani","nativeName":"\u0622\u0630\u0631\u0628\u0627\u06cc\u062c\u0627\u0646 \u062f\u06cc\u0644\u06cc"},"eu":{"name":"Basque","nativeName":"Euskara"},"be":{"name":"Belarusian","nativeName":"\u0411\u0435\u043b\u0430\u0440\u0443\u0441\u043a\u0430\u044f"},"bg":{"name":"Bulgarian","nativeName":"\u0411\u044a\u043b\u0433\u0430\u0440\u0441\u043a\u0438"},"ca":{"name":"Catalan","nativeName":"Catal\u00e0"},"zh-CN":{"name":"Chinese (Simplified)","nativeName":"\u4e2d\u6587\u7b80\u4f53"},"zh-TW":{"name":"Chinese (Traditional)","nativeName":"\u4e2d\u6587\u7e41\u9ad4"},"hr":{"name":"Croatian","nativeName":"Hrvatski"},"cs":{"name":"Czech","nativeName":"\u010ce\u0161tina"},"da":{"name":"Danish","nativeName":"Dansk"},"nl":{"name":"Dutch","nativeName":"Nederlands"},"en":{"name":"English","nativeName":"English"},"et":{"name":"Estonian","nativeName":"Eesti keel"},"tl":{"name":"Filipino","nativeName":"Filipino"},"fi":{"name":"Finnish","nativeName":"Suomi"},"fr":{"name":"French","nativeName":"Fran\u00e7ais"},"gl":{"name":"Galician","nativeName":"Galego"},"ka":{"name":"Georgian","nativeName":"\u10e5\u10d0\u10e0\u10d7\u10e3\u10da\u10d8"},"de":{"name":"German","nativeName":"Deutsch"},"el":{"name":"Greek","nativeName":"\u0395\u03bb\u03bb\u03b7\u03bd\u03b9\u03ba\u03ac"},"ht":{"name":"Haitian Creole","nativeName":"Krey\u00f2l ayisyen"},"iw":{"name":"Hebrew","nativeName":"\u05e2\u05d1\u05e8\u05d9\u05ea"},"hi":{"name":"Hindi","nativeName":"\u0939\u093f\u0928\u094d\u0926\u0940"},"hu":{"name":"Hungarian","nativeName":"Magyar"},"is":{"name":"Icelandic","nativeName":"\u00cdslenska"},"id":{"name":"Indonesian","nativeName":"Bahasa Indonesia"},"ga":{"name":"Irish","nativeName":"Gaeilge"},"it":{"name":"Italian","nativeName":"Italiano"},"ja":{"name":"Japanese","nativeName":"\u65e5\u672c\u8a9e"},"ko":{"name":"Korean","nativeName":"\ud55c\uad6d\uc5b4"},"lv":{"name":"Latvian","nativeName":"Latvie\u0161u"},"lt":{"name":"Lithuanian","nativeName":"Lietuvi\u0173 kalba"},"mk":{"name":"Macedonian","nativeName":"\u041c\u0430\u043a\u0435\u0434\u043e\u043d\u0441\u043a\u0438"},"ms":{"name":"Malay","nativeName":"Malay"},"mt":{"name":"Maltese","nativeName":"Malti"},"no":{"name":"Norwegian","nativeName":"Norsk"},"fa":{"name":"Persian","nativeName":"\u0641\u0627\u0631\u0633\u06cc"},"pl":{"name":"Polish","nativeName":"Polski"},"pt":{"name":"Portuguese","nativeName":"Portugu\u00eas"},"ro":{"name":"Romanian","nativeName":"Rom\u00e2n\u0103"},"ru":{"name":"Russian","nativeName":"\u0420\u0443\u0441\u0441\u043a\u0438\u0439"},"sr":{"name":"Serbian","nativeName":"\u0421\u0440\u043f\u0441\u043a\u0438"},"sk":{"name":"Slovak","nativeName":"Sloven\u010dina"},"sl":{"name":"Slovenian","nativeName":"Slovensko"},"es":{"name":"Spanish","nativeName":"Espa\u00f1ol"},"sw":{"name":"Swahili","nativeName":"Kiswahili"},"sv":{"name":"Swedish","nativeName":"Svenska"},"th":{"name":"Thai","nativeName":"\u0e44\u0e17\u0e22"},"tr":{"name":"Turkish","nativeName":"T\u00fcrk\u00e7e"},"uk":{"name":"Ukrainian","nativeName":"\u0423\u043a\u0440\u0430\u0457\u043d\u0441\u044c\u043a\u0430"},"ur":{"name":"Urdu","nativeName":"\u0627\u0631\u062f\u0648"},"vi":{"name":"Vietnamese","nativeName":"Ti\u1ebfng Vi\u1ec7t"},"cy":{"name":"Welsh","nativeName":"Cymraeg"},"yi":{"name":"Yiddish","nativeName":"\u05d9\u05d9\u05b4\u05d3\u05d9\u05e9"}};
-
 function $(selector) {
-    return document.querySelector(selector);
+  return document.querySelector(selector);
 }
 
 function init() {
-    $("#extension_name").innerHTML = chrome.i18n.getMessage("appName");
-    $("#close").innerHTML = chrome.i18n.getMessage("options_closebutton");
-    $("#close").addEventListener('click', function() { window.close(); });
+  $("#extension_name").innerHTML = chrome.i18n.getMessage("appName");
+  $("#close").innerHTML = chrome.i18n.getMessage("options_closebutton");
+  $("#close").addEventListener("click", function () {
+    window.close();
+  });
 }
 
-window.addEventListener('load', init);
+window.addEventListener("load", init);