Fix README.md markdown formatting for GitHub

Code blocks need a blank newline before them if they come immediately after the first line of a list item (or so it seems).
polybuildr · Jun 7, 2015 · a6a5b42 · a6a5b42
1 parent 079ae98
commit a6a5b42
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/README.md b/README.md
@@ -33,7 +33,8 @@ There is a script named `petroglyph` in the folder, this is the script you will
 
 ## Setting up a blog
 
-1. Create a new directory for your blog
+1. Create a new directory for your blog.
+
   ```bash
   $ mkdir awesomeblog
   ```