Fixed Markdown syntax of Troubleshooting section in Readme.md

Author: Florian Rieger

README.md

@@ -315,15 +315,15 @@ If you use the Dependency Injection approach described above you can easily mock
 simulate, like a long taking webservice request or a full database.
 
 ## Troubleshooting
-0. I can not register my Interactor at the InteractorExecuter. I get a Compiler Error.
-  * Make sure the `interactor` implements the `Interactor` protocol
-  * Make sure the `request` is a subclass of `InteractorRequest<Response>` and is correctly typed.
-  * Make sure the `request` is an initialized object instance.
-
-0. Calling execute on the InteractorExecuter does not call the execute method of my Interactor.
-  * Make sure you have registered the Interactor with the corresponding InteractoRequest by calling the `registerInteractor()` function on the `InteractorExecuter`.
-  * Make sure you have called the `registerInteractor()` and the `execute()` function on the **same** instance of `InteractorExecuter`.
-  * Make sure you have set an `onError` closure on the `request`. It might provide additional details in the error message about what went wrong.
+1. I can not register my Interactor at the InteractorExecuter. I get a Compiler Error.
+   * Make sure the `interactor` implements the `Interactor` protocol
+   * Make sure the `request` is a subclass of `InteractorRequest<Response>` and is correctly typed.
+   * Make sure the `request` is an initialized object instance.
+
+1. Calling execute on the InteractorExecuter does not call the execute method of my Interactor.
+   * Make sure you have registered the Interactor with the corresponding InteractoRequest by calling the `registerInteractor()` function on the `InteractorExecuter`.
+   * Make sure you have called the `registerInteractor()` and the `execute()` function on the **same** instance of `InteractorExecuter`.
+   * Make sure you have set an `onError` closure on the `request`. It might provide additional details in the error message about what went wrong.
 
 ## Credits
 Special thanks from [Florian Rieger](https://github.com/florieger) to the people that helped getting ACInteractor together.