RKController initialization should be tidied

https://github.com/DDMAL/RodanClient/blob/develop/Rodan/Frameworks/Source/RodanKit/RKController.j#L22

-- Variable initialization should go inside of the `if` statement
-- Is there a reason why the variables are file-scoped and `nil`?

Open Rodan/Frameworks/Source/RodanKit/RKController.j at line 22 and read the surrounding if statement and variable declarations first. Confirm whether the file-scoped nil variables are needed, then ensure initialization follows the issue's requested scope; done means the declarations and initialization have the intended lifetime and the controller still initializes correctly.

Written by the indexing model from the issue text.