Add more examples on using local repo
Update local repo usage, add a batch script to upload local images
mysqld to httpd
docker save is used to save image and docker export is used to export container
Merge pull request #14 from aisensiy/master

在 Image 章节发现的两个小错误
Merge pull request #15 from hsgui/master

Fix: change --volumne--from to --volumnes-from
upstream without https:// could not work