Images search & create etc.

• host, docker version, ping
• image, search images on Docker Hub
• use godep, godep save, #15
• image, create an image from Docker Hub

Tag an Image into the repo and update remove icon.

0.4.0

tag an image into a repository

Filter containers, kill container

0.3.0

filter containers, kill container, comments

Support Multi Hosts, switch, add, delete

Currently, only supports IP & no TLS.