Useful, but could use some more polish

This comes in very handy, especially when working with projects I didnt create.

There are 2 specific points I would like to see improvment on:

1. I use Git for all my projects, so it doesnt make sense to have a bunch of backup folders lying around. It would be nice to be able to disable that, or even have it automatically disabled when a Git repo is detected.
2. When the project references the same file twice, the app throws up an error. Would be appreciated if it would tell me where in the project its referenced.

davbeck about Slender