修复2个无关紧要的问题

修复前端'javascript:;'跨域报错
修复当前用户角色名不翻译问题

views/setting/index.tpl

@@ -72,7 +72,7 @@
                     </div>
                     <div class="form-right">
                         <label>
-                            <a href="javascript:;" data-toggle="modal" data-target="#upload-logo-panel">
+                            <a href="#" onclick="return false;" data-toggle="modal" data-target="#upload-logo-panel">
                                 <img src="{{cdnimg .Member.Avatar}}" onerror="this.src='{{cdnimg "static/images/middle.gif"}}'" class="img-circle" alt="{{i18n .Lang "uc.avatar"}}" style="max-width: 120px;max-height: 120px;" id="headimgurl">
                             </a>
                         </label>

views/widgets/header.tpl

@@ -71,7 +71,7 @@
                         <img src="{{cdnimg .Member.Avatar}}" onerror="this.src='{{cdnimg "/static/images/headimgurl.jpg"}}';" class="img-circle userbar-avatar" alt="{{.Member.Account}}">
                         <div class="userbar-content">
                             <span>{{.Member.Account}}</span>
-                            <div>{{.Member.RoleName}}</div>
+                            <div>{{i18n .Lang .Member.RoleName}}</div>
                         </div>
                         <i class="fa fa-chevron-down" aria-hidden="true"></i>
                     </div>