列表页面价格排序 默认从低到高 code review by @liangzhifeng

@@ -45,7 +45,7 @@ var $listNav = $('#list-nav'),
             end: false
         },
         price: {
-            order: 0,
+            order: 1,
             reload: true,
             page: 0,
             end: false
@@ -474,4 +474,3 @@ $listNav.on('touchstart', 'li', function() {
 }).on('touchend touchcancel', 'li', function() {
     $listNav.find('li').removeClass('bytouch');
 });
-

@@ -37,7 +37,7 @@ var $listNav = $('#list-nav'),
             end: false
         },
         price: {
-            order: 0,
+            order: 1,
             reload: true,
             page: 0,
             end: false

@@ -15,8 +15,8 @@
             <a href="javascript:void(0);">
                 <span class="spanTest">价格</span>
                 <span class="icon">
-                    <i class="iconfont up">&#xe615;</i>
-                    <i class="iconfont down cur">&#xe616;</i>
+                    <i class="iconfont up cur">&#xe615;</i>
+                    <i class="iconfont down">&#xe616;</i>
                 </span>
             </a>
         </li>

@@ -61,8 +61,8 @@
             <a href="javascript:void(0);">
                 <span class="nav-txt">价格</span>
                 <span class="icon">
-                    <i class="iconfont up">&#xe615;</i>
-                    <i class="iconfont down cur">&#xe616;</i>
+                    <i class="iconfont up cur">&#xe615;</i>
+                    <i class="iconfont down">&#xe616;</i>
                 </span>
             </a>
         </li>