Create director for the nginx pid file.
Moved node[nginx][passenger] attributes to nginx/attributes/passenger.rb
Move the directory definition of the pid file to nginx::commons_dir.
Describe nginx::default in terms of its resources
Proofread rspec examples
Cover all pending specs
Cover nginx_site definition with specs
Write a custom nginx_site matcher
[COOK-2927] - http_realip_module support for real_ip_recursive

* add support for real_ip_recursive directive in nginx::http_realip_module
Fixed copyright notices

Added copyright notices as per http://tickets.opscode.com/browse/COOK-2738?focusedCommentId=36029&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-36029
Merge pull request #106 from dergachev/COOK-2738

Moved node[nginx][passenger] attributes to nginx/attributes/passenger.rb
add an additional repo_source option
change conditional to add nginx::repo when nginx
COOK-3030: Be more specific about how to not get a repo added.
Merge pull request #119 from opscode-cookbooks/COOK-3030

Cook 3030
update to provisionerless baseboxes
missed a require omnibus
release v1.7.0
increment version for development
[COOK-2723] - remove redundant max_pool_size use