Not seeing the unchanged file, just the final output file.
Here are the steps I'm taking:
1. Checkout master
2. Plugins > Git > New Branch > name Branch
3. Make changes
4. Plugins > Git > Commit > enter message (leave checkbox checked for pretty diffs)
5. Plugins > Git > Push

But when I go to open a pull request on github.com, all I can see is the final output diff image. Here's where you can see what I'm talking about: https://github.com/sfotyler/sketch/compare/added_hat?expand=1.

Not sure if I'm doing something wrong. I  L O V E this idea, thank you very much for the work and the help on this issue.
