view db/migrate/059_add_roles_assignable.rb @ 177:dc01516c819d feature_55

added nobr tags to the institution fields in order to prevent line breaks.

class AddRolesAssignable < ActiveRecord::Migration
  def self.up
    add_column :roles, :assignable, :boolean, :default => true
  end

  def self.down
    remove_column :roles, :assignable
  end
end