docs(guide/Component Router): fix a typo in npm install instructions

jezzay · Narretz · commit 7148627eaeed · 2016-04-17T13:33:35.000-07:00
Related angular#14452
diff --git a/docs/content/guide/component-router.ngdoc b/docs/content/guide/component-router.ngdoc
@@ -467,7 +467,7 @@ AngularJS itself via npm:
 
 ```bash
 npm init
-npm install@1.5.x angular --save
+npm install angular@1.5.x --save
 npm install @angular/router --save
 ```
 
