oc added to supported languages

in order to show occitan translations

js/privatebin.js → js/language

@@ -297,7 +297,7 @@ $(function() {
          * From: https://github.com/janl/mustache.js/blob/master/mustache.js#L60
          * Also: https://www.owasp.org/index.php/XSS_(Cross_Site_Scripting)_Prevention_Cheat_Sheet#RULE_.231_-_HTML_Escape_Before_Inserting_Untrusted_Data_into_HTML_Element_Content
          *
-         * @param string str
+         * @param string str
          * @return string escaped HTML
          */
         htmlEntities: function(str) {
@@ -329,7 +329,7 @@ $(function() {
         /**
          * supported languages, minus the built in 'en'
          */
-        supportedLanguages: ['de', 'es', 'fr', 'it', 'pl', 'ru', 'sl', 'zh'],
+        supportedLanguages: ['de', 'es', 'fr', 'it', 'pl', 'oc', 'ru', 'sl', 'zh'],
 
         /**
          * translate a string, alias for translate()