Merge branch 'missing-part-of-active-user' into 'master'

Missing part of active user

db/migrate/20140416185734_index_on_current_sign_in_at.rb

+class IndexOnCurrentSignInAt < ActiveRecord::Migration
+  def change
+    add_index :users, :current_sign_in_at
+  end
+end

db/schema.rb

@@ -11,7 +11,7 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema.define(version: 20140414131055) do
+ActiveRecord::Schema.define(version: 20140416185734) do
 
   # These are extensions that must be enabled in order to support this database
   enable_extension "plpgsql"
@@ -332,6 +332,7 @@ ActiveRecord::Schema.define(version: 20140414131055) do
   add_index "users", ["admin"], name: "index_users_on_admin", using: :btree
   add_index "users", ["authentication_token"], name: "index_users_on_authentication_token", unique: true, using: :btree
   add_index "users", ["confirmation_token"], name: "index_users_on_confirmation_token", unique: true, using: :btree
+  add_index "users", ["current_sign_in_at"], name: "index_users_on_current_sign_in_at", using: :btree
   add_index "users", ["email"], name: "index_users_on_email", unique: true, using: :btree
   add_index "users", ["extern_uid", "provider"], name: "index_users_on_extern_uid_and_provider", unique: true, using: :btree
   add_index "users", ["name"], name: "index_users_on_name", using: :btree