Update Role Editor

While the Role Editor is pretty decent, I feel like some new features can be added to better improve / organize. I would like to see an option to create namable folders for specific roles to be in, so that way you don't see a long list of roles. For example, you can create a "Staff" folder so that way anything involving Staff roles can be stored in there, or even like a "Levels" folder in case you have a feature that gives out roles on a specific level!