@william-ferguson-au, thanks for all your hard work and contributions to this project.  I have a question though regarding this chunk of code...namely the ResourceClassGenerator.  Running the plugin this evening, I ran into an issue with the generated R file for my project.  My project is a basic APK with one dependency on an AAR file.  When this code executes, it overwrites the existing generated R file for the project.  This is a problem because the file it generates does not contain all of the resources from my dependent library.  I'm trying to understand if this block of code is necessary or not...because by the time it executes, there's already a merged R file in my gen directory...that gets created when the command line is executed (line 565 of the new code in this pull request).