WCMS-109 added a published attribute to people, departments, services, and groups and defaulted it to true.
needed an or not an and.
Added specs to people, departments, groups and services to check that published is an existing field, ensuring objects are published by default, and that objects are not published when published is false
Merge pull request #27 from biola/publish

WCMS-109 added a published attribute to people, departments, services, and groups and defaulted it to true.
Merge branch 'master' into add_search_scopes

Conflicts:
	spec/lib/buweb/group_spec.rb
	spec/lib/buweb/service_spec.rb