Saving a Project Originating from another user should save a new project

[cycomachead]

This is potentially front-end + back-end problem. I'm not sure what's the best solution, but I don't like what we currently do.

Let's say I have my own project called "Midterm Project", and then I open up someone else's "Midterm Project" - but an entirely different one. If I hit "Save" then I'll overwrite my own project.

This seems wrong, right? We should have a of "forcing" a new project to be saved as new and then you should see a name conflict.