Add license
Update .gitignore
Ignore .pem files and encrypted_data_bag_secret
Merge pull request #10 from sethvargo/CHEF-3942-chef-gitignore

Update .gitignore to include .chef
Fix broken link to knife help
Merge pull request #13 from jblaine/patch-1

CHEF-3464 Fix broken link to knife help
Import chef-client version 1.1.2
Import apt version 1.4.2
Import memcached version 1.4.0
Import nginx version 1.7.0
Import apt version 2.0.0