Add direct download link

Ref #57

README.md

@@ -19,6 +19,22 @@ Especially for user that have low bandwidth connection._
 
 [You can see this running on my website](http://moox.io), with sexy CSS animations when switching pages.
 
+## Installation
+
+You can install pjax from **npm**
+
+```shell
+$ npm install pjax
+```
+
+Pjax can obviously be downloaded directly.
+
+[https://unpkg.com/pjax/pjax.js](https://unpkg.com/pjax/pjax.js)
+
+## No dependencies
+
+_There is nothing you need. No jQuery or something._
+
 ## How Pjax works
 
 Pjax loads page using ajax & updates the browser's current url using pushState without reloading your page's layout or any resources (js, css), giving a fast page load.
@@ -97,26 +113,6 @@ _Magic! For real!_ **There is completely no need to do anything on server side!*
 - Allow page transition with CSS animations,
 - Can be easily hacked since every method is public (so overridable)
 
-## Installation
-
-You can install pjax from **npm**
-
-```shell
-$ npm install pjax
-```
-
-Or using **bower**
-
-```shell
-$ bower install pjax
-```
-
-Pjax can obviously be downloaded directly.
-
-## No dependencies
-
-_There is nothing you need. No jQuery or something._
-
 ## Compatibility
 
 Pjax only works with [browsers that support the `history.pushState` API](http://caniuse.com/#search=pushstate).