修改在线客服时间。review by 孙凯

@@ -74,7 +74,7 @@ export default class MessageCell extends Component {
             text = isEmpty ? '没有收到新消息' : content;
             break;
         case 99:
-            text = isEmpty ? '服务时间:08:00-22:30' : content;
+            text = isEmpty ? '服务时间:08:00-22:00' : content;
             break;
         default:
       }

@@ -64,7 +64,7 @@ let defaults = Immutable.fromJS([
 		{
 			id: 99,
 			inboxCatName: '在线客服',
-			content: '服务时间:08:00-22:30',
+			content: '服务时间:08:00-22:00',
 			unReadCount:0,
 			createTime:'',
 			img_url: '',

@@ -25,7 +25,7 @@ export default function messageReducer(state=initialState, action) {
 				let onlineService = {
 					id: 99,
 					inboxCatName: '在线客服',
-					content: '服务时间:08:00-22:30',
+					content: '服务时间:08:00-22:00',
 					unReadCount:0,
 					createTime:'',
 					imageUrl: '',