sort.js in flashgrid-ext-1.0.2

- old
+ new

@@ -744,10 +744,10 @@
 		init,
         Item = require('./src/item')(self),
         addAsync = require('./src/add-async')(self),
         parse = require('./src/parse')(self);
 
-    this.listClass      = "sort";
+    this.listClass      = "sortable";
     this.searchClass    = "sort-filter";
     this.sortClass      = "sort-trigger";
     this.page           = 200;
     this.i              = 1;
     this.items          = [];
\ No newline at end of file