Inactive stage in editor

When you open a Scratch project, it starts off "inactive," meaning it won't do anything. Running the project will activate it, meaning it can run its code. Stopping a project does NOT deactivate it, since it can still run when key pressed scripts. However, opening the project in the editor while it's inactive activates it. The addon I'm requesting disables this behavior. This is useful for if you've put a crash script in your project by accident and can't remove it.