Rebuild page of the getting started guide

docs/getting-started/rebuild.md

@@ -0,0 +1,31 @@
+---
+layout: getting_started
+title: Getting Started - Rebuild Instantly
+---
+# Rebuild Instantly
+
+Let's assume its time to work on that rails project again. Maybe
+its the next day at work, maybe its the next _year_ at work, but
+your boss wants you to work on that rails project again. Worried
+about dependencies? Rails versions mismatched maybe? Server versions
+changed?
+
+Don't worry! We built the development environment for the rails
+project with Vagrant! Rebuilding is a snap.
+
+**Note:** If you're following along and haven't already completely
+destroyed your virtual environment, please do so by running
+`vagrant down` so you can really experience this step of the
+getting started guide.
+
+Are you ready for this? Go back to that rails project directory
+and issue the following command:
+
+{% highlight bash %}
+$ vagrant up
+{% endhighlight %}
+
+**That's _it_!** Really! In about 5 minutes or so after Vagrant
+completes setting up your environment, it should be exactly as
+you remembered it: same server layout, same dependency versions,
+no extraneous software, etc.