Why is it broken like this wtf
An update to Support_Preferences basically makes RTB prefs think that they've already enabled, and as a result they don't load normally. Add-Ons first check to make sure RTB has loaded before registering their preferences. In order to make sure that the add-ons still attempt to load them, Support_Preferences tricks them in to thinking that RTB has loaded, which also makes RTB itself think that it has loaded, preventing it from loading normally. All your preferences should be accessible via the Glass prefs GUI, but I'll be updating Support_Preferences either tonight or tomorrow to first check whether RTB/oRBs is installed before trying to mark it as loaded or not.