dotcloud/docker — pull request #7187 by shin- (2014-07-23 15:26:43+00:00)
Title: Docker register command

* New API endpoint /register
* `docker login` doesn't prompt for password anymore, doesn't create accounts anymore
* new `docker register` command that uses the /register endpoint
* Clearer status messages (especially when using private registry servers)

Fixes #6902

Docker-DCO-1.1-Signed-off-by: Joffrey F (github: shin-)