docker/docker — pull request #8155 by coolljt0725 (2014-09-22 00:29:40+00:00)
Title: Add docker search all images for private registry.Fixes#7719

Signed-off-by: Lei Jitang

The docker-registry support xxx/v1/search
for query all the images in the private registry，
if the name="", docker should return all the images in the private registry.