Log Message:
Update ruby-jquery-rails to 2.1.4.

* Now this package support all Ruby on Rails packages.

## 2.1.4 (26 November 2012)

  - Updated to jQuery 1.8.3
  - Updated to jQuery UI 1.9.2
  - Rails 4 compatibility
  - Rails 3.0 compatibility
  - Rails 3.1 (without asset pipeline) compatibility

## 2.1.3 (24 September 2012)

  - Updated to latest jquery-ujs
  - Updated to jQuery 1.8.2