update

zheng-common/src/main/java/com/zheng/common/plugin/SerializablePlugin.java

@@ -8,6 +8,7 @@ import java.util.List;
 import java.util.Properties;
 
 /**
+ * Example类和model类实现序列化插件
  * Created by shuzheng on 2017/1/1.
  */
 public class SerializablePlugin extends PluginAdapter {

zheng-common/src/main/java/com/zheng/common/util/CookieUtil.java

@@ -5,7 +5,7 @@ import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
 
 /**
- * cookie操作工具累
+ * cookie操作工具类
  * Created by shuzheng on 2016/12/31.
  */
 public class CookieUtil {