Merge pull request #3 from JasonBoyles/master

add abstract
Adding license
Merge pull request #4 from brint/master

Adding license
added parameter groups and labels
Merge pull request #5 from underbyte/parameters

added parameter groups and labels
Updating labels and parameters
Label updates
Merge pull request #7 from brint/master

Label and parameter updates
Updating for berkshelf 3
Merge pull request #8 from brint/repo_update

Updating for berkshelf 3