Moved jquery.js to external package.

framework/composer.json

@@ -66,6 +66,7 @@
 	"require": {
 		"php": ">=5.4.0",
 		"yiisoft/yii2-composer": "*",
+		"yiisoft/jquery": "1.10.*",
 		"ext-mbstring": "*",
 		"lib-pcre": "*",
 		"phpspec/php-diff": "dev-master",

framework/yii/web/JqueryAsset.php

@@ -15,7 +15,7 @@ namespace yii\web;
  */
 class JqueryAsset extends AssetBundle
 {
-	public $sourcePath = '@yii/assets';
+	public $sourcePath = '@vendor/yiisoft/jquery';
 	public $js = [
 		'jquery.js',
 	];