clarify that Bower is one among several installation methods

docs/_includes/getting-started/download.html

@@ -41,6 +41,6 @@
 {% endhighlight %}
 
   <h3 id="download-bower">Install with Bower</h3>
-  <p>Install and manage Bootstrap's Less, CSS, JavaScript, and fonts using <a href="http://bower.io">Bower</a>.</p>
+  <p>You can also install and manage Bootstrap's Less, CSS, JavaScript, and fonts using <a href="http://bower.io">Bower</a>:</p>
   {% highlight bash %}$ bower install bootstrap{% endhighlight %}
 </div>