fixed code block in README.rst

README.rst

@@ -55,9 +55,9 @@ Permits the abitrary management of files. See pillar.example for configuration d
 Overriding default values
 =========================
 
-In order to separate actual user account definitions from configuration the pillar `users-formula` was introduced:
+In order to separate actual user account definitions from configuration the pillar ``users-formula`` was introduced:
 
-.. code-bock:: yaml
+.. code-block:: yaml
 
     users:
       myuser: