Formatting: added a few headings

Dmitry404 · Dmitry404 · commit 2f632cde717f · 2014-03-20T14:53:43.000+02:00
diff --git a/week0/README.md b/week0/README.md
@@ -1,11 +1,12 @@
-This is a test lesson and its aim is to let you practice with that flow we're going to follow.
+### This is a test lesson and its aim is to let you practice with that flow we're going to follow.
 
-Before you start
+#### Before you start
 
 1. You should be familiar with Git. At least with Git basics. To do so please visit http://git-scm.com/documentation
 2. Create an GitHub account if you still don't have one - https://github.com/join
+3. Install Git on your local environment - http://git-scm.com/downloads
 
-To start doing the lesson please follow the instructions below:
+#### To start doing the lesson please follow the instructions below:
 
 1. Fork this repository to your GitHub account - https://help.github.com/articles/fork-a-repo
 2. Clone your fork to your local environment
