replace boto_bucket with $S3_BUCKET env var
Added privileged access information to README
Now build from ubuntu 13.04
Merge branch 'master' of github.com:dotcloud/docker-registry
Merge pull request #113 from arcus-io/boto-bucket-name

replace boto_bucket with $S3_BUCKET env var in config setup
Merge pull request #135 from rogaha/remove_cookie_expiration_date

- Removed the expiration date from the cookie
NGINX CONFIG: enable chunking, point out nginx-extras requirement
Merge pull request #143 from anapsix/nginx-config

NGINX CONFIG: enable chunking, point out nginx-extras requirement
Update README.md
- Added bandwidth_parser script that reads from docker-registry's log file
	- Keep the data in redis for 24hs
- Added config environment for prod/redis
- Refactored the bandwidth_parser
- Removed bandwidth_cache file
- Added the posinstall script to add a crontab job