WCMS-127 Admin can now add and manage fax numbers for departments, groups, services and department contacts
WCMS-71 Modified the profile photo from cas so that it uses the large version rather than the small
removed user model and added it to buweb content models. moved profile publisher specific methods to app/extensions/
Added search to index pages.
added pundit role methods
added roles, and buweb content models urn namespace settings
Merge pull request #24 from biola/add_search_to_index_pages

Added search to index pages.
Linked names and titles for departments, groups, services, and people
Merge branch 'master' into remove_user_model
updated buweb-content-models gem to 0.11.0
Merge pull request #23 from biola/remove_user_model

removed user model and added it to buweb content models.
Merge pull request #20 from biola/fax_number

WCMS-127 Admin can now add and manage fax numbers
Merge branch 'master' into short_description

Conflicts:
	app/controllers/departments_controller.rb
	app/controllers/groups_controller.rb
	app/controllers/services_controller.rb