Get rid of token authentication

test/rails_app/db/migrate/20100401102949_create_tables.rb

@@ -33,9 +33,6 @@ class CreateTables < ActiveRecord::Migration
       t.string   :unlock_token # Only if unlock strategy is :email or :both
       t.datetime :locked_at
 
-      ## Token authenticatable
-      t.string :authentication_token
-
       t.timestamps
     end
 

test/rails_app/db/schema.rb

@@ -44,7 +44,6 @@ ActiveRecord::Schema.define(:version => 20100401102949) do
     t.integer  "failed_attempts",                     :default => 0
     t.string   "unlock_token"
     t.datetime "locked_at"
-    t.string   "authentication_token"
     t.datetime "created_at"
     t.datetime "updated_at"
   end