IPU框架标准版：新增closeSlidingMenu插件

IPUMobileFunc/IPUMobileFunc/IPUMobileUIPlugin.h

- (void)closeWindow:(NSArray *)param;
- (void)openSlidingMenu:(NSArray *)param;
- (void)closeSlidingMenu:(NSArray *)param;
- (void)getPage:(NSArray *)param;

IPUMobileFunc/IPUMobileFunc/IPUMobileUIPlugin.m

    [alert show];
}
- (void)closeSlidingMenu:(NSArray *)param{
    UIAlertView *alert = [[UIAlertView alloc] initWithTitle:@""
                                                    message:@"iOS版暂不支持此功能"
                                                   delegate:nil
                                          cancelButtonTitle:@"OK"
                                          otherButtonTitles:nil, nil];
    [alert show];
}
- (void)getPage:(NSArray *)param {
    NSString *pageAction = param[0];
    NSObject *dataParam = param[1];