Merge pull request #6 from JasonBoyles/master

add abstract
Adding instructions
Merge pull request #7 from brint/master

Adding instructions
Updating outputs
Merge pull request #9 from brint/master

Updating outputs
Bumping version of chef client to install
Merge branch 'master' of https://github.com/rackspace-orchestration-templates/minecraft
Updating labels and descriptions
Merge pull request #10 from brint/master

Updating labels and descriptions