[BUG] Compiler content selection drop-down not consistently showing all files in binder

In RC4 when I click on the content selection drop-down it does not reveal the full contents of the binder. I’ve tried it in two different projects, and it’s inconsistent in how far it allows me to navigate nested files. When I navigate to some files it expands out the list to show nested files. In other cases it does not. For some files it only shows the highest level file, in other cases it lets me navigate in one or more nested levels. But it’s not consistent as to whether or not it allows me to navigate at all beyond the first level, or how far it allows me to navigate beneath that.