Refactored deploy

This pre release has the refactored deploy mechanism. Looking for feedback.

Additionally I'd like to test out installing without using Vagrant with the following instructions:

curl -L https://www.opscode.com/chef/install.sh | bash
chef-solo -r https://github.com/eucalyptus/micro-qa/releases/download/v1.0.0-alpha1/micro-qa-cookbooks.tgz -o 'recipe[micro-qa::jenkins],recipe[micro-qa::eutester],recipe[micro-qa::console-tests],recipe[micro-qa::deploy]'