education school role => involvements

app/assets/javascripts/admin.js

...trollers/admin/education/school/role/people_controller.rb

app/controllers/admin/education/school/roles_controller.rb

app/models/university/person/involvement.rb

app/models/university/role.rb

app/views/admin/education/school/role/people/_form.html.erb

app/views/admin/education/school/role/people/_list.html.erb

app/views/admin/education/school/roles/_form.html.erb

...admin/education/school/roles/_involvement_fields.html.erb

app/views/admin/education/school/roles/show.html.erb