added instance iam role support
added default value and debug code for iam profiles
added readme section and example
Merge pull request #35 from nicgrayson/iam-profile-support

IAM Profile Support for Created instance

Fixes #18
Don't create multiple instances if "kitchen create" is called multiple times.
Merge pull request #46 from anl/no-duplicate-creates

Don't create multiple instances if "kitchen create" is called multiple t...
Add missing "a" to interface header
Merge pull request #49 from evertrue/evertrue/eherot/fix_readme_typo

Add missing "a" to interface header
Added .project to .gitignore file
Added newline at EOF
Make ssh_timeout and ssh_retries configurable
Line formatting fix
Update README.md

Added section for AWS Session Token parameter.
Merge pull request #60 from berniedurfee/master

Added AWS_SESSION_TOKEN parameter to readme
Update formatting to fix style violation
Fix indentation
Add Ubuntu 13.10 and 14.04 AMIs
Merge pull request #63 from justincampbell/ubuntu-1310-1404

Add Ubuntu 13.10 and 14.04 AMIs
Merge pull request #58 from ekrupnik/ssh-config

Customize ssh_timeout and ssh_retries
Merge pull request #57 from ekrupnik/master

Added .project to .gitignore file