Auto-Expand folders that contain one subfolder

When in a project, if a folder with only one other folder below it is expanded by the user, continue to expand down the chain until actual content is reached.

Example: You've got a project with this code layout:
[project]/src/main/java/com/company/[project]/(actual code lives here)

You've got to click src, main, java, com, company, project to jump in to the place where your code lives. A few clicks could be saved if these would auto-expand.