WCMS-102 departments, services and groups now have a short description field
Merge pull request #26 from biola/short_description

WCMS-102 departments, services and groups now have a short description f...
WCMS-109 added a published attribute to people, departments, services, and groups and defaulted it to true.
WCMS-115 added youtube to social medium account list.
Merge pull request #28 from biola/youtube_account

WCMS-115 added youtube to social medium account list.
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 fax_number

Conflicts:
	lib/buweb/department.rb
	lib/buweb/group.rb
	lib/buweb/service.rb
	spec/lib/buweb/department_spec.rb
	spec/lib/buweb/group_spec.rb
	spec/lib/buweb/service_spec.rb