Added unit tests, and test framework. Made db setup work for deb and rpm. DB session bug fixes. Created cfn-hup tool. Added file and sources support for cfn-init. Added Wordpress HA template support. Implemented runas for cfn-hup. Refactoring of classes to make them suitable for unit testing. Removed all pep8 violations. Added heat metadata server. Support for WaitConditions. Added rails template support. Many bug f

ixes and usability improvements. Getting started guide is now in the source repository.