For now just create a local git repo and commit all the changes over
there, we're going to allow the user to first see the app and use it
however they want, and later connect it to a remote git repo.
This commit breaks the app, as the on-boarding screen is no longer
connected so you cannot push to a remote app.
It all just makes far more since when each Note has a fileName.
Though we don't save the fileName in the YAML header. It seems quite
redundant to do that.
Another advantage of this is that if we can read any file ending with a
'.md' in a git repo. It doesn't need to be named exactly how we want it,
and we will still save the details correctly.
