playing with indentation

Author: chapulina

guided_a/tutorial5.md

@@ -121,11 +121,11 @@ branch we're currently at with the `hg branch` command:
 1. It was mentioned earlier that different Gazebo releases live in different
 branches.
 
-  * If you're fixing a bug on an existing release, you'll want to start
+ 1. If you're fixing a bug on an existing release, you'll want to start
     from that branch, for example `gazebo7`. When targeting a release
     branch, make sure your changes won't break ABI or API.
 
-  * If you're adding a new feature, you probably want it to go into a future
+ 1. If you're adding a new feature, you probably want it to go into a future
     release, so you can start from `default`.
 
     You can change to the target branch with the `hg up` command, for example: