view .svn/pristine/8a/8a0afb114464a58c980d1c1fc330e4d0f4da9931.svn-base @ 1080:5bd8c86cfa6a issue_540

Makes the Publication model act as an activity; overloading the default ActivitiesController#index view in the Bibliography Plugin in order to differentiate Publications from the other event types.

* Known issues:
** route to /activities is not working (only to /activity);
** publication cache needs to be implemented in the model, not in the helper;
** when a publication is added to n projects, n events are created (all with the same content).

class <%= class_name %> < ActiveRecord::Migration
  def self.up
    drop_table :open_id_authentication_settings
    drop_table :open_id_authentication_nonces

    create_table :open_id_authentication_nonces, :force => true do |t|
      t.integer :timestamp, :null => false
      t.string :server_url, :null => true
      t.string :salt, :null => false
    end
  end

  def self.down
    drop_table :open_id_authentication_nonces

    create_table :open_id_authentication_nonces, :force => true do |t|
      t.integer :created
      t.string :nonce
    end

    create_table :open_id_authentication_settings, :force => true do |t|
      t.string :setting
      t.binary :value
    end
  end
end