Added support for flake8 checks with hacking package enabled
Merge branch 'master' of github.com:dotcloud/docker-registry
Fix test-requirements conflicts
Fix test-requirements conflicts
Update README.md
Add ability to set env var in config value
Implemented optional caching over Redis
Redis can be enabled if cache is True
Added redis requirement
Fixed unittests
Fixed cache
Added dotcloudignore
Fixed unused import
Convert config types
Added auth to cache
Bumped version to 0.6.0
Removed cache by default is config sample
disabling cache config in config test
Fixed S3 functional test
Added s3 creds to test config