Adding support for the Rackspace Open Cloud
Merge remote-tracking branch 'amesserl/raxcloud-support'

Conflicts:
	Vagrantfile
Fix missing group "Vagrant" error
Try to fetch missing base only on "not found" error
#189 Fix the env in TTY mode
Use new AMI that won't cause issues with cloud-init apply_creds
Emphasized 'not for production' warning
Add more links and a question to the faq
Rephrased answer to Q4 in the FAQ
Added missing 'docker pull' to first example
Merge branch 'master' of ssh://github.com/dotcloud/docker
Example of sharing an image in the README
Set the container's hostname to the truncated ID
Merge branch 'master' of ssh://github.com/dotcloud/docker
Merge remote-tracking branch 'origin/175-auto_download_run-feature'
Fix issue where Vagrant AWS deploys outside of my dev account would fail
Improve document <title>'s for the docs.
Merge pull request #186 from pbogdan/fix-docs-document-title

Improve document <title>'s for the docs.
Merge pull request #190 from dotcloud/189-broken_env_tty_mode-fix

#189 Fix the env in TTY mode
Fixed a misspelled command in the docs.

`vagrant up` command was misspelled as `vagant up`.