Fixes

seahub/templates/base.html

@@ -100,7 +100,7 @@
                 </div>
                 {% else %} {# for non-logged-in user #}
                 <div class="fright" id="lang">
-                    <a href="#" id="lang-context" title="language selector" data-lang="{{ LANGUAGE_CODE }}">{{ LANGUAGE_CODE|language_name_local }} <span class="icon-caret-down"></span></a>
+                    <a href="#" id="lang-context" data-lang="{{ LANGUAGE_CODE }}">{{ LANGUAGE_CODE|language_name_local }} <span class="icon-caret-down"></span></a>
                     <ul id="lang-context-selector" class="hide">
                         {% for LANG in LANGUAGES %}
                         <li><a href="{% url 'i18n' %}?lang={{ LANG.0 }}">{{ LANG.1 }}</a></li>

static/scripts/app/views/widgets/popover.js

@@ -38,14 +38,8 @@ define([
 
     var PopoverView = Backbone.View.extend({
 
-        defaultOptions: {
-            'left': '0px'
-        },
-
         initialize: function(options) {
             this.$el.on('click', '.close', _.bind(this.hide, this));
-            this.options = {};
-            _.extend(this.options, this.defaultOptions, options);
         },
 
         // set max-height for '.popover-con'