Activate "/etc/nagios/private" as location for private resources in RPM based nagios deployment.
Use single quotes for 'root' file ownership in default recipe.
Delete CHANGELOG entries, allow Tim Smith to set with his next update.
create the archives log directory for source installs
Use the create action instead of modify

Using the modify action for the user resource doesn't create the user if it doesn't exist.

The create action creates the user as well as modifies it if it exists.
Merge pull request #269 from caleb/create-nagios-user-in-server_source-recipe

Use the create action instead of modify to create a user in the server_source recipe
Merge pull request #267 from caleb/archive-directory-create

Create the "archives" log directory for source installs
Merge pull request #266 from nkadelgarcia-consultant/nico-dev-package

Activate "/etc/nagios/private" as private resource location
move the directory config up, unset p1_file for source installs
put the attribute default override in the recipe

This seems like a better place for the source-install specific default
than the attributes file, since we want the default p1_file attribute
set as close as possible to the install process... I think.
use default instead of set_unless