Add receives_notifications flag to enterprise_roles

db/migrate/20170727104900_add_receives_notifications_to_enterprise_roles.rb

@@ -0,0 +1,5 @@
+class AddReceivesNotificationsToEnterpriseRoles < ActiveRecord::Migration
+  def change
+    add_column :enterprise_roles, :receives_notifications, :boolean, default: false
+  end
+end

db/schema.rb

@@ -199,6 +199,7 @@ ActiveRecord::Schema.define(:version => 20170921065259) do
   create_table "enterprise_roles", :force => true do |t|
     t.integer "user_id"
     t.integer "enterprise_id"
+    t.boolean "receives_notifications", :default => false
   end
 
   add_index "enterprise_roles", ["enterprise_id", "user_id"], :name => "index_enterprise_roles_on_enterprise_id_and_user_id", :unique => true