去除jedis，方便支持redis集群

src/main/java/com/genersoft/iot/vmp/service/impl/MediaServerServiceImpl.java

@@ -36,7 +36,6 @@ import com.genersoft.iot.vmp.service.IMediaServerService;
 import com.genersoft.iot.vmp.service.bean.SSRCInfo;
 import com.genersoft.iot.vmp.storager.dao.MediaServerMapper;
 import com.genersoft.iot.vmp.utils.DateUtil;
-import com.genersoft.iot.vmp.utils.redis.JedisUtil;
 import com.genersoft.iot.vmp.utils.redis.RedisUtil;
 import com.genersoft.iot.vmp.vmanager.bean.WVPResult;
 
@@ -91,9 +90,6 @@ public class MediaServerServiceImpl implements IMediaServerService {
     @Autowired
     private EventPublisher publisher;
 
-    @Autowired
-    JedisUtil jedisUtil;
-
     /**
      * 初始化
      */