添加favicon.ico，删除了两个之前添加的不必要的文件

Signed-off-by: Mario Wang <wangcong9188@126.com>
修改发布信息

Signed-off-by: Mario Wang <wangcong9188@126.com>
修改README.md

Signed-off-by: Mario Wang <wangcong9188@126.com>
修改：iamges->images

Signed-off-by: 王聪 <mariowang@outlook.com>
#Article#发表了《Block编程》文章

Signed-off-by: Mario Wang <wangcong9188@126.com>
Merge branch 'gh-pages' of https://github.com/mariowang/mariowang.github.com into gh-pages
修改《Block编程》文章

Signed-off-by: Mario Wang <wangcong9188@126.com>
Merge branch 'gh-pages' of https://github.com/mariowang/mariowang.github.com into gh-pages
Merge branch 'refs/heads/gh-pages'