Simple and useful
Having access to a repo via file provider (!) is great. Working with git-ted Markdown text files in iA Writer is straight forward. Now I can use git as a parachute to revert mistakes. A future extension to this app might be the ability to toggle an update interval: since some text editors saves frequently, a lot of commits are resulting. Being able to commit,say: only every ten minutes, would be useful for such a usage scenario.